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Author	SHA1	Message	Date
nearfolk	c2cfd55e97	fix: exclude thought text from automatic issue comments (#11801) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - The heartbeat system records agent runs and can add a run summary to an issue. > - The ACPX engine receives output text and internal thought text as separate streams. > - The default summary strategy joined both streams and could publish internal text in an issue comment. > - Paperclip already has final-output segmentation for run summaries. > - This pull request makes final-output-only summaries mandatory and removes the configuration bypass. > - The benefit is that automatic issue comments contain the intended final message instead of internal execution text. ## Linked Issues or Issue Description Refs #11761 **What happened?** The ACPX engine used the full summary strategy when an adapter did not set `summaryStrategy`. That strategy joined all text deltas, including thought-stream text and intermediate narration. The heartbeat finalizer could then store that summary as an issue comment. **Expected behavior** An automatic issue comment must use only the final output segment. Configuration must not allow thought-stream text or intermediate narration into that summary. **Steps to reproduce** 1. Run an ACPX adapter without a configured `summaryStrategy`. 2. Emit an output delta, a thought delta, a tool call, and a final output delta. 3. Read the generated run summary. 4. Observe that the old default included all text deltas. **Paperclip version or commit** `54b8bec44417511c623999613f9f1006f8af0517` **Deployment mode** Built from source with a local ACPX adapter. ## What Changed - Limit ACPX run summaries to the final non-empty output segment. - Ignore the legacy full-summary setting so configuration cannot bypass containment. - Update regression tests for the safe default and an attempted unsafe override. ## Verification - Observed the new guard fail before the implementation change because the summary contained thought text. - Ran `pnpm exec vitest run packages/adapter-utils/src/acpx-engine/execute.test.ts -t "defaults run summaries to the final output segment without thought text|does not allow configuration to include thought text in run summaries"`. Result: 2 passed. - Ran `pnpm exec vitest run packages/adapter-utils/src/acpx-engine/execute.test.ts`. Result: 130 passed. - Ran `pnpm --filter @paperclipai/adapter-utils typecheck`. Result: passed. ## Risks - Run summaries are shorter for adapters that relied on full text aggregation. - The old `summaryStrategy: "full"` setting no longer changes summary behavior. This is an intentional containment change. - The change does not alter run logs or tool events. It changes only the summary selected for downstream use. > This is a focused security and privacy bug fix. It does not add roadmap scope. ## Model Used - OpenAI Codex on the GPT-5 family. The runtime did not expose the exact model ID or context-window size. Reasoning, tool use, terminal execution, and code editing were enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal task id - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant inline documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [ ] I will address all Greptile and reviewer comments before requesting merge	2026-08-20 15:48:34 -07:00
5 people	233c12f029	feat: add kimi-local adapter for Kimi Code CLI (CLI + ACP engines) (#9967) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Local agent adapters (`claude_local`, `gemini_local`, `grok_local`, …) are the integration surface that lets Paperclip run coding CLIs on the host machine > - The Kimi Code CLI (`kimi`, Moonshot AI) has a documented non-interactive mode, `kimi -p --output-format stream-json` with session resume via `kimi -r`, but Paperclip has no built-in adapter for it > - So Kimi users (especially Kimi membership / OAuth subscribers) cannot onboard their CLI to Paperclip agent teams > - This pull request adds a complete built-in `kimi_local` adapter (both execution engines, session management, instructions + skills delivery, thinking-effort control, environment test, UI and CLI modules, docs) following the established `gemini_local`/`grok_local` package pattern > - Kimi Code ships an ACP server (`kimi acp`), so the adapter runs on Paperclip's shared acpx engine by default (streaming transcript with live tool status, like `claude_local`/`gemini_local`) and falls back to a headless CLI lane (`kimi -p --output-format stream-json`) when ACP prerequisites are unavailable > - The benefit is that Kimi Code becomes a first-class Paperclip agent lane: selectable in the UI, resumable across heartbeats, with the same operating context (instruction bundle, skills, effort) and streaming transcript the other local adapters get ## Linked Issues or Issue Description - Supersedes #9880 (same branch; expanded from the CLI-only lane into a complete adapter with the default ACP engine lane, control-plane skill install, and live transcript wiring) - Refs #9879 (adapter request for Kimi Code CLI, filed with this PR) - Refs #163 (original Kimi support request) Duplicate/related prior PRs, per the dedup search (both appear stale: no updates or maintainer review since May 2026, and both target an older Kimi CLI interface; calling them out for reviewer context per CONTRIBUTING.md): - Refs #6276 (`feat: add kimi-local adapter`): targets an older array-based content format (`{type: think}`/`{type: text}` blocks), not the current documented stream-json schema - Refs #5202 (`feat(adapter): add Kimi CLI local adapter with Wire protocol support`): builds on a `--wire` JSON-RPC interface that current Kimi Code CLI (0.27.0) no longer documents; the current documented headless interface is `-p --output-format stream-json` This PR is a fresh implementation against current master and the currently documented/verified Kimi CLI behavior (see Verification). Happy to fold in anything useful from the earlier attempts if a reviewer prefers. ## What Changed - **New adapter package** `packages/adapters/kimi-local` (`@paperclipai/adapter-kimi-local`), modeled on `gemini-local`/`grok-local`: - `src/server/execute.ts`: spawns `kimi -p <prompt> --output-format stream-json` (argv array, no shell), `-m <model>` only when configured, `-r <sessionId>` when the stored session cwd matches the run cwd, automatic fresh-session retry on unrecoverable-session errors, headless-safe env (`CI=1`, `NO_COLOR=1`, `KIMI_CODE_NO_AUTO_UPDATE=1`, `TERM=dumb`; user-configured values win), full remote (ssh/sandbox) execution lane with runtime install via `@moonshot-ai/kimi-code` - **Instruction bundle delivery**: the prompt path directive now names the sibling instruction files (`./HEARTBEAT.md`, `./SOUL.md`, `./TOOLS.md`) alongside the prepended entry file, and local runs pass `--add-dir <instructions-dir>` so Kimi can actually open them (matching `claude_local`). Without this, only the entry file reached Kimi and agents improvised the operating workflow that `HEARTBEAT.md` documents - **Thinking effort**: a configured `effort` is forwarded as the `KIMI_MODEL_THINKING_EFFORT` operational override (Kimi has no per-invocation effort flag). It is only sent for models that advertise `support_efforts` (currently `kimi-code/k3`) to avoid provider rejections, and `medium` maps to `high` since Kimi has no medium tier (`low`/`high`/`max` pass through) - **Skills delivery**: desired Paperclip skills are delivered via Kimi's `--skills-dir` flag from a dedicated per-run directory (a local snapshot, or the synced snapshot on remote targets), so skills load reliably and in isolation. Paperclip never overwrites the shared `$KIMI_CODE_HOME/skills` home, so skills installed by the operator or other agents are left intact. `--skills-dir` is only passed when at least one skill is desired, so unconfigured agents keep Kimi's default skill discovery - **Live run status**: the adapter now forwards each streamed stream-json line to `onEvent` (assistant `content` as an assistant snippet, `tool_calls` as tool-name events), which drives the issue-thread activity indicator (`currentToolName` / `lastAssistantSnippet` / `lastEventAt`). Previously the adapter only wrote the raw run log, so the issue thread showed a stale "no output for N s" line with no tool or reasoning context while Kimi worked. Tool results are omitted so the last meaningful "Using X" / snippet is not overwritten by a generic label - `src/server/parse.ts`: parses the verified Kimi stream-json event shapes (`assistant` text, `assistant.tool_calls` with JSON-string arguments, `tool` results, trailing `meta.session.resume_hint` for session-id capture) plus failure classifiers (`kimi_auth_required`, transient network, unrecoverable session). A signaled exit (null exit code, not a timeout) is now reported as a failure rather than coalesced to success, and the error message names the terminating signal - `src/server/skills.ts`: lists/syncs Paperclip skills for the adapter's skill-management surface - `src/server/test.ts`: environment test covering CLI resolution + `kimi --version`, cwd check, auth detection (OAuth credential dirs, keyed `[providers.*]` in config.toml, or the `KIMI_MODEL_NAME` + `KIMI_MODEL_API_KEY` env pair), and a live hello probe - `src/ui/` (stdout-line parser for transcripts, config builder) and `src/cli/` (stream event formatter) modules - Root metadata: three managed model aliases (`kimi-code/kimi-for-coding`, `kimi-code/kimi-for-coding-highspeed`, `kimi-code/k3`), effort-capable-model metadata (`EFFORT_CAPABLE_MODELS`, effort mapping helpers), `agentConfigurationDoc` - Tests: 101 tests across parse, execute (args building, resume gating, retry, auth error code, timeout, signaled-exit failure, effort forwarding/gating/mapping, `--add-dir` instructions directive, `--skills-dir` gating, `onEvent` runtime-event forwarding), ACP engine (engine resolution, acpx config build, node-version gate), ACP transcript delegation, environment test, UI parse/build-config - **ACP engine lane (default)** (`src/server/acp.ts` + shared `adapter-utils/acpx-engine`): Kimi Code ships an ACP server (`kimi acp`), so `kimi_local` now runs on Paperclip's shared acpx engine by default, matching `claude_local`/`codex_local`/`gemini_local`. The issue-thread transcript streams live (assistant text deltas, tool calls with a `pending`->`completed` status lifecycle) instead of the CLI lane's bursty complete-message output. Registered `kimi_local -> "kimi"` in `ACPX_ADAPTER_AGENT_IDS` and resolved the built-in agent command to `kimi acp`; `execute.ts` dispatches to the ACP executor first with an automatic CLI fallback when ACP prerequisites fail (`engine=acp` requires ACP, `engine=cli` pins the headless lane); `index.ts` falls back to the shared acpx session codec; the UI/CLI delegate `acpx.*` events to the shared acpx transcript parser and event formatter. The headless CLI lane (above) remains as the fallback - **Registration** (one entry each, mirroring existing adapters): server adapter registry + `BUILTIN_ADAPTER_TYPES`, `AGENT_ADAPTER_TYPES` (shared), UI adapter registry + display registry (`Kimi Code`, Moon icon) + capabilities defaults, CLI adapter registry, `Dockerfile` (package copy + `npm install --global @moonshot-ai/kimi-code@latest`), `vitest.config.ts` workspace, `scripts/release-package-manifest.json` - **Behavioral sets** mirroring `gemini_local` (Kimi resumes sessions the same way): `GIT_SENSITIVE_LOCAL_ADAPTER_TYPES`, `SESSIONED_LOCAL_ADAPTERS` (heartbeat + recovery), `REMOTE_MANAGED_ADAPTERS`, ssh/sandbox execution-target allow-lists, `ADAPTER_DEFAULT_RULES_BY_TYPE` (`timeoutSec: 0`, `graceSec: 15`), and `LEGACY_SESSIONED_ADAPTER_TYPES` + `ADAPTER_SESSION_MANAGEMENT` in adapter-utils - **UI touch-points**: New Agent default-model branch, AgentConfigForm command map (`kimi_local: "kimi"`) + model defaults + a Kimi-specific thinking-effort option list (`Low`/`High`/`Max`, reflecting Kimi's tiers rather than borrowing Claude's), OnboardingWizard (command map, model default, `kimi login` / `KIMI_MODEL_NAME + KIMI_MODEL_API_KEY` auth hints, manual-debug command line), InviteLanding enabled adapters - **Control-plane skill install** (`cli/src/commands/client/agent.ts`): `paperclipai agent local-cli` seeded the Paperclip control-plane skills into `~/.codex/skills` and `~/.claude/skills` so Codex/Claude agents auto-discover the API reference every run. Kimi had no equivalent target, so `kimi_local` agents began each session without the control-plane skill and rediscovered routes (e.g. the company-scoped `POST /api/companies/{companyId}/issues`) by trial and error. Added `~/.kimi-code/skills` (honoring `KIMI_CODE_HOME`) as a third install target for parity. Independent of the per-run `--skills-dir` delivery, which only applies to explicitly configured skills. - **Docs**: `docs/adapters/kimi-local.md` (prerequisites, auth options, config fields including `effort`, session resume, instruction bundle, skills delivery, control-plane skill install) + a row in `docs/adapters/overview.md` Out of scope (deliberately): model profiles, built-in agent `allowedAdapterTypes` additions. ## Verification\n\nCurrent-master rebase verification (OpenAI Codex, 2026-08-03): 13 focused files / 231 tests pass; adapter-utils, server, UI, CLI, and Kimi adapter typechecks pass; full repository build and UI token gates pass. The branch is conflict-free against master at head `1249df117c5e12e5771b9a570a6340866450619e`.\n\nAutomated (all from repo root, pnpm 9.15.4, Node 22): - `vitest run packages/adapters/kimi-local`: 89/89 pass (includes coverage for the instruction `--add-dir` directive, effort forwarding/gating/mapping, `--skills-dir` gating, the signaled-exit failure path, and `onEvent` runtime-event forwarding with cross-chunk line buffering) - `vitest run server/src/__tests__/adapter-registry.test.ts server/src/__tests__/adapter-routes.test.ts server/src/services/heartbeat-stop-metadata.test.ts ui/src/adapters/adapter-display-registry.test.ts`: 37/37 pass - `vitest run cli/src/__tests__/skills.test.ts`: 13/13 pass (the control-plane skill install target follows the existing Codex/Claude install path, whose symlink logic is unchanged) - `vitest run packages/shared`: 307/307 pass; `vitest run packages/adapter-utils`: pass except one pre-existing, unrelated failure (`mcp-isolation.integration.test.ts` requires Claude CLI ≥ 2.1.207; host has 2.1.185, fails identically on unmodified master) - `pnpm --filter @paperclipai/adapter-kimi-local typecheck|build`, plus typecheck of `server`, `ui`, `cli`, `adapter-utils`: all clean - `pnpm install --frozen-lockfile`: passes (the PR diff itself contains no lockfile changes, per repo policy; verified against a locally regenerated lockfile) - `node scripts/check-no-git-push.mjs` and `node scripts/check-forbidden-tokens.mjs`: pass - CI note: the `policy` job's release-bootstrap step is expected to stay red until a maintainer bootstraps the first npm publish of `@paperclipai/adapter-kimi-local`; see the CI Note for Maintainers comment. All other contributor-actionable checks are green. Manual end-to-end (real Kimi CLI 0.27.0, OAuth login, dev server on an isolated instance): 1. Server `GET /api/adapters` lists `kimi_local` as builtin with correct capability flags; models endpoint returns the three Kimi models 2. `POST .../adapters/kimi_local/test-environment`: all checks pass, including a live `kimi -p` hello probe 3. Created a `kimi_local` agent and invoked two heartbeats: run 1 spawned `kimi -p ... --output-format stream-json`, Kimi used its `Read` tool, produced the expected answer, and the session id was captured from the `session.resume_hint` meta event; run 2 resumed the **same** Kimi session (`sessionIdBefore == sessionIdAfter`) via `-r` 4. UI: adapter appears in the New Agent dropdown; selecting it shows the Kimi command placeholder, the three models, and the Kimi config fields; the run transcript renders Kimi tool calls via the adapter's stdout parser The instruction-bundle, thinking-effort, and `--skills-dir` changes landed after the manual run above. They are covered by the unit tests listed under Automated, and the Kimi CLI flags they rely on (`--add-dir`, `--skills-dir`, `KIMI_MODEL_THINKING_EFFORT`) were confirmed against the installed Kimi Code CLI 0.27.0 (`kimi --help`, config-file thinking-effort docs). Screenshots (assets branch on the fork, not part of the diff):       ## Risks - Low risk to existing behavior: the change is additive, one new workspace package plus single-entry registrations alongside existing adapters; no existing adapter code paths are modified. - The adapter invokes the locally installed `kimi` CLI; like other local adapters, run behavior depends on the host's Kimi version. The parser is written against the documented/verified 0.27.0 stream-json schema and degrades gracefully (malformed lines are skipped, failures surface as run errors). - `--skills-dir` overrides Kimi's auto-discovery of user and project skills for the run. This is intentional (paperclip-managed agents get a reproducible, isolated skill set), and it is only passed when at least one Paperclip skill is desired, so unconfigured agents keep default discovery. - Thinking effort is only forwarded to models that advertise `support_efforts` (currently `kimi-code/k3`); `EFFORT_CAPABLE_MODELS` must be extended when more Kimi models gain support, otherwise a configured effort is silently ignored for them. - `Dockerfile` now installs `@moonshot-ai/kimi-code@latest` globally alongside the other agent CLIs, so image size increases slightly. - Maintainer action needed for the npm bootstrap gate: the `policy` job's release-bootstrap step fails until the first npm publish of `@paperclipai/adapter-kimi-local` (the gate from #5146 that every new adapter package has passed through). Enrollment with `publishFromCi: true` is required by the manifest validator (dropping the entry, `false`, or `private` are all rejected), so this is intentionally left to a maintainer. Remaining CI lanes are expected to run once it is done. ## Model Used\n\n- **Current-master rebase, conflict adaptation, and registry-parity coverage:** OpenAI, **GPT-5 Codex** (Codex agent; exact serving model ID and context-window size were not exposed to the runtime), with repository, shell, Git, and GitHub tooling. It preserved Hawik’s commit authorship, reconciled ACPX and environment-capability changes, added current registry tests, and ran the verification above.\n- **Adapter implementation and initial review:** Moonshot AI, **Kimi K3 Coding** (latest), via **Kimi Code CLI v0.27.0** (`kimi-code/k3` alias, 1M-token context window, thinking mode, agentic tool use). The CLI agent explored the repo, wrote the adapter implementation (delegated to a coder sub-agent of the same model), ran tests, and drafted the first version of this PR body. A second model-driven review pass (read-only, same model) audited the diff for security/correctness before submission; its findings (shell-quoting hardening, auth-detection false positive, session-compaction registration, test gaps) were fixed and are included. - **Harness-context fixes and review responses:** Anthropic, **Claude Opus 4.8** (`claude-opus-4-8`) via Claude Code. Diagnosed from run logs that Kimi received only the entry instructions file (not the `HEARTBEAT.md`/`SOUL.md`/`TOOLS.md` bundle) and that `effort` was never wired, then implemented the instruction `--add-dir` delivery, `KIMI_MODEL_THINKING_EFFORT` forwarding, and `--skills-dir` skill delivery, added the accompanying tests and docs, and addressed the automated review comments (preserving external skills on remote sync, treating a signaled exit as a failure). Also extended the `paperclipai agent local-cli` installer to seed the control-plane skills into `~/.kimi-code/skills` for Codex/Claude parity, wired `onEvent` runtime events so the issue-thread activity indicator reflects Kimi's tool and reasoning output live, and built the ACP engine lane (`kimi acp` via the shared acpx engine, default) so the transcript streams with live tool status like the other ACP adapters. The Kimi CLI flags, subcommand, and env var relied on here were verified against the installed Kimi Code CLI 0.27.0. - All CLI behaviors claimed here (`-p`, `--output-format stream-json`, `-r` resume, event shapes, `--add-dir`, `--skills-dir`, `KIMI_MODEL_THINKING_EFFORT`) were verified empirically against the installed Kimi CLI, not assumed. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green *(only the release-bootstrap step remains red, pending the maintainer npm publish described in Risks)* - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups *(will address all Greptile comments as they arrive)* - [x] I will address all Greptile and reviewer comments before requesting merge --- ## Maintainer Addendum (2026-08-20) The shared acpx-engine and issue-chat changes (run-summary segmentation, placeholder tool-event coalescing, `ISSUE_CHAT_TRANSCRIPT_MAX_VISIBLE_ENTRIES` 30 → 400, live-reasoning UI) have been **extracted to #11761** so the cross-adapter behavior changes review and revert independently — both commits there preserve @hawikk's authorship. This PR is now the kimi-specific adapter only (60 files, +3,793/−8, essentially pure addition); the only shared-engine touch left is the `kimi acp` command resolution. `publishFromCi` is `true` — the package name is bootstrapped on npm. --------- Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com> Co-authored-by: Paperclip <noreply@paperclip.ing> Co-authored-by: Dotta <bippadotta@protonmail.com> Co-authored-by: Devin Foley <devin@paperclip.ing>	2026-08-20 12:06:33 -07:00
Devin FoleyandHawik	1d0e826767	feat(acpx/ui): adapter-declared capabilities for verbose streaming backends (no behavior change by default) (#11761) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Local agent adapters stream their work through the shared acpx engine, which every ACP adapter (`claude_local`, `codex_local`, `gemini_local`, custom ACP) runs on > - Verbose streaming backends break two shared-engine behaviors: the auto-posted run summary concatenates every text delta including the thought stream (a long multi-tool run once auto-posted a ~50k character monologue as an issue comment), and token-by-token tool-argument streaming floods the run log with tens of thousands of placeholder-titled in-progress events per run > - These fixes were developed inside the `kimi_local` adapter PR, where Kimi Code's streaming volume (~16,000 text deltas per run vs ~290 for a comparable Claude run) surfaced both problems > - Changing this behavior for all adapters at once is a fleet-wide risk, and hardcoding adapter identities in shared code does not scale to many adapters (or work at all for externally-shipped plugin adapters) — so the behaviors become invocation-config parameters that an adapter's own acpx config builder sets, with defaults preserving today's behavior byte-for-byte > - The benefit is that the machinery lands fully tested with zero behavior change for existing adapters — pin tests prove it — the engine carries no adapter identities, and any adapter (including `custom_acp` configs for external backends) opts in declaratively ## Linked Issues or Issue Description - Refs #9967 — extracted from the `kimi_local` adapter PR and restructured to be inert by default; the commit preserves the original author's (@hawikk) authorship. **Current behavior** When an acpx-engine run ends without the agent leaving a comment, the auto-posted summary is every streamed text delta concatenated, thought stream included. Backends that stream tool arguments emit tens of thousands of placeholder-titled `in_progress` tool events into the stored run log, pinning the live activity indicator to a generic "tool call". There is no mechanism for an adapter to vary either behavior, and shared code must never branch on adapter identities. **Proposed behavior** Two engine invocation-config parameters, read with behavior-preserving defaults: `summaryStrategy` (`"full"` = existing concatenation, the default; `"lastOutputSegment"` = segment output at tool starts, exclude thought stream, post the last non-empty segment) and `coalescePlaceholderToolUpdates` (`false` = never drop an event, the default; `true` = coalesce placeholder-titled in-progress updates). An adapter opts in from its own acpx config builder — the engine has no per-adapter knowledge, no adapter identity appears anywhere in shared code, and `custom_acp` agent configs can set the same knobs for external verbose backends. **Reason and benefit** Existing adapters are provably unaffected — new pin tests assert the default path's summary and tool-event output byte-for-byte, so any future change that alters behavior for claude/codex/gemini/custom fails the suite. The verbose-backend handling still lands fully tested, activated declaratively by the adapter that needs it (the `kimi_local` adapter PR sets both knobs in its config builder). ## What Changed - `packages/adapter-utils/src/acpx-engine/execute.ts`: the run preparation parses `summaryStrategy` and `coalescePlaceholderToolUpdates` from the invocation config (validated, defaulted); summary accumulation and `emitRuntimeEvent` branch on the prepared values. The default path is the pre-existing code (`textParts.join("")`, no event filtering). `buildAcpxRunSummary` is the exported last-segment strategy. - `packages/adapter-utils/src/acpx-engine/execute.test.ts`: a pin test asserting the default path's exact summary (thought stream included) and full tool-event stream (placeholder-titled in-progress updates present, names restored); opt-in tests for each knob; a `buildAcpxRunSummary` unit test. - `ui/src/adapters/types.ts`: `UIAdapterModule` gains an optional `transcriptPresentation` capability — `maxVisibleEntries` (issue-chat transcript window, default 30) and `liveReasoningView` (`"ticker"` default; `"scrollLog"` renders live reasoning in a scrollable auto-following box with one entry per tool call). - `ui/src/lib/issue-chat-messages.ts` and `ui/src/components/IssueChatThread.tsx`: shared code resolves the hints via `findUIAdapter(adapterType)` with today's defaults as fallback — no adapter identities anywhere. The `scrollLog` rendering component ships here but is unreachable until an adapter declares it. - `ui/src/lib/issue-chat-messages.test.ts`: a capability test registers a synthetic verbose adapter and asserts the wider window; the pre-existing test keeps pinning the default 30-entry window. No adapter declares any of this in this PR — every adapter renders and summarizes exactly as before, and there is no per-adapter data anywhere. The `kimi_local` adapter PR (#9967, stacked on this branch) is the first consumer: it declares `transcriptPresentation` in its own UI module and sets the engine knobs in its own acpx config builder. ## Verification - Engine suite: 130/130 pass (126 existing + 4 new); chat suites (`issue-chat-messages`, `IssueChatThread`, `RunChatSurface`): all pass including the new synthetic-adapter capability test — 237 tests across the touched surfaces - The pin tests are the regression guard: the engine test encodes today's summary text and tool-event sequence for a default-config run, and the existing 30-entry-window test pins the default transcript window, so "nothing changed for Claude/Codex users" is an executable assertion, not a review judgment - `pnpm --filter @paperclipai/adapter-utils --filter @paperclipai/ui typecheck`: clean ## Risks - Low: with no adapter setting the knobs, every code path taken in production is the existing one. The only behavioral surface is additive (an unused strategy and an unused filter), exercised by tests. - The knobs are ordinary invocation-config keys, so a `custom_acp` agent config can also set them — intended: an external verbose backend gets the same handling without code changes. Both knobs only affect that agent's own run summaries and run-log verbosity. ## Model Used - Original implementation authored in #9967 by @hawikk (models documented there: Moonshot AI Kimi K3 Coding via Kimi Code CLI 0.27.0, OpenAI GPT-5 Codex, Anthropic Claude Opus 4.8). The commit preserves that authorship. - Extraction, restructuring into config-declared parameters, pin tests, and verification: Anthropic, **Claude Fable 5** (`claude-fable-5`) via Claude Code, with repository, shell, and Git tooling. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Hawik <davapa@gmail.com>	2026-08-20 10:37:58 -07:00
Nicky LeachandPaperclip	faab2620ad	feat(sandbox): add a duplex transport for Daytona behind a default-off kill switch (#11750) ... ## Thinking Path > - Paperclip is an open source app that manages AI agents for work > - Paperclip runs agents in local and remote sandbox environments > - A sandbox needs a bounded channel for commands and asynchronous input > - Daytona needs a real pseudo-terminal transport for this channel > - The sandbox gateway also needs a mode that handles channel loss safely > - This pull request adds the Daytona transport and gateway mode behind a default-off kill switch > - The benefit is a tested foundation for later transport selection ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting (multiple of the above): sandbox providers, plugin SDK, server settings, and shared types. **Problem or motivation** The merged sandbox protocol has no runtime transport for Daytona. The generated sandbox gateway also has no duplex mode. A later transport-selection change needs both parts and a safe per-run gate. **Proposed solution** Add a Daytona `duplexCommandStream` transport over a raw pseudo-terminal. Add a generated gateway mode named `duplex_v1`. Add the `enableSandboxDuplexBridge` setting with a default value of `false`. Keep transport selection disabled until a later pull request. **Alternatives considered** Keep the protocol unused until the transport-selection change. This would delay provider tests and leave the gateway path without direct coverage. **Roadmap alignment** This change supports the completed Roadmap item for cloud and sandbox agents. It extends the merged sandbox channel foundation in pull request #11738. **Additional context** The Daytona provider remains an untrusted boundary. Deployments must use least-privilege provider credentials and provider-side quota controls. Operators must name an owner for duplex telemetry retention before rollout. ## What Changed - Add the Daytona `duplexCommandStream` capability over a raw pseudo-terminal. - Add a launch wrapper that disables echo and newline translation for NDJSON frames. - Close channels on lease release, destroy, resume of a stopped worker, and worker shutdown. - Declare the capability in the Daytona manifest and set `PLUGIN_VERSION` to `0.1.5`. - Add the worker-to-host notification sink at `ctx.duplexChannel.data` and `ctx.duplexChannel.exit`. - Add the generated sandbox gateway mode `PAPERCLIP_API_BRIDGE_MODE=duplex_v1`. - Add channel-loss results of `409 outcome_indeterminate` and `503 bridge_unavailable`. - Add the per-run setting `enableSandboxDuplexBridge`, with a default value of `false`. - Add unit tests, generated-source codec tests, lifecycle tests, and a credential-gated live Daytona test. ## Verification - Daytona suite: 185 tests pass. - Adapter utilities: 754 tests pass and 4 tests skip. - Plugin SDK: 62 tests pass. - Shared package: 28 tests pass. - Server duplex tests pass. - Shared, plugin SDK, server, and Daytona TypeScript checks pass. - The live Daytona test passes 3 cases when `DAYTONA_API_KEY` is set. - The live Daytona test skips 3 cases without `DAYTONA_API_KEY`. - CI must run the full workspace typecheck, test, and build gates after PR creation. ## Risks - The Daytona control plane and pseudo-terminal remain untrusted boundaries. - The duplex gateway changes behavior only when the mode and per-run setting enable it. - A lost channel fails requests without replay, so callers must handle indeterminate outcomes. - The transport-selection change must require both `duplexCommandStream === true` and `enableSandboxDuplexBridge === true`. - The provider credential and quota limits need operator control before rollout. ## Model Used OpenAI Codex, GPT-5, tool use and code execution. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-19 17:14:47 -07:00
Nicky LeachandPaperclip	d5416fde9a	fix(runtime): route sandbox git-bundle export through native syncOut (#11749) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Sandbox-managed runtimes move files between a host and an isolated sandbox > - The git-bundle export path reads the full bundle into host memory > - The workspace restore path already uses the provider native `syncOut` transfer > - This pull request uses `syncOut` for bundle export and keeps `readFile` as a fallback > - The change reduces host buffering and exposes the transfer to provider tracing ## Linked Issues or Issue Description **What happened?** The sandbox git-bundle export used `client.readFile` even when the provider supported native `syncOut`. The path buffered the full bundle in host memory and used a chunked base64 command loop. **Expected behavior** The export should use one confined native file transfer when the provider supports `syncOut`. Providers without that capability should keep the existing `readFile` fallback. **Steps to reproduce** 1. Prepare a sandbox-managed runtime with native `syncOut` support. 2. Export the sandbox git bundle. 3. Inspect the sync operations and file reads. 4. Confirm that the bundle uses one native file mapping and that the status file still uses `readFile`. **Paperclip version or commit** Commit `3fc88d14be7133867897e87838276e15aba675fd`. **Deployment mode** Built from source. The change applies to sandbox-managed runtime execution. **Additional context** This PR contains a focused bug fix. No public issue matched this change during the duplicate search. ## What Changed - Route bundle export through `nativeSyncOut` when the provider supports it. - Keep the existing `readFile` fallback for providers without native sync support. - Confine the native bundle mapping with `assertSyncOperationsConfined`. - Cover the native path, fallback path, retry path, and confinement checks with unit tests. ## Verification - `npx vitest run packages/adapter-utils/src/sandbox-managed-runtime.test.ts` — 52 tests passed. - `npx tsc --noEmit` in `packages/adapter-utils` — passed. - The PR CI workflow must pass before merge. ## Risks Low risk. The native path runs only when the provider advertises `syncOut`. The existing `readFile` path remains available as a fallback. Native transfer progress reports only start and finish events. ## Model Used OpenAI GPT-5 Codex. Exact runtime model ID: GPT-5 Codex. Context window: not exposed in this run. Capabilities used: code review, shell tools, GitHub CLI, and Paperclip API coordination. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-19 16:50:04 -07:00
Nicky LeachandPaperclip	8161244284	feat(sandbox): add opt-in duplex command-stream foundation (capability, protocol, bounded host route, frame codec) (#11738) ... ## Thinking Path > - Paperclip provides a control plane for companies that run AI agents. > - Sandboxed agents need a safe execution path for persistent command streams. > - The existing callback transport does not provide a bounded, generic duplex route. > - The host must control capability access, route identity, protocol limits, and close behavior. > - This pull request adds an opt-in duplex command-stream foundation across the sandbox layers. > - The feature stays inert because no current provider declares the capability. ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting (multiple of the above) **Problem or motivation** Sandbox command execution needs a persistent host-to-sandbox stream. The current callback bridge uses a file transport and does not provide this generic route. **Proposed solution** Add a fail-closed provider capability, generic worker protocol messages, a host-owned bounded route, cross-layer service mediation, and a versioned newline-delimited frame codec. **Alternatives considered** Keep the file transport and add feature-specific commands. This does not provide one reusable duplex contract or host-owned route bounds. **Roadmap alignment** This work supports the completed Cloud / Sandbox agents roadmap area and the safe autonomy goal in the product definition. **Additional context** The change passed a two-stage security review. The final code review verdict was approve after fixes for active-stream bounds and service-layer capability mediation. ## What Changed - Add the opt-in `duplexCommandStream` provider capability with fail-closed narrowing. - Add duplex open, write, stop, and close requests and data and exit notifications to the plugin worker protocol. - Add a host-owned route with bounds for chunk size, cumulative bytes, lifetime, protocol errors, pending requests, and pre-bind buffering. - Add close acknowledgement handling with worker retirement when the close remains unconfirmed. - Wire `openDuplexChannel` through the execution target, runtime service, and plugin worker. - Add a versioned frame codec with shared wire-compatibility vectors and split UTF-8 handling. ## Verification - `server/src/__tests__/plugin-worker-manager-duplex.test.ts` passes 18 tests. - `server/src/__tests__/environment-execution-target-duplex.test.ts` passes 11 tests. - `packages/adapter-utils/src/duplex-frame-codec.test.ts` passes 38 tests. - `server/src/__tests__/sandbox-capability-contract.test.ts` passes 15 tests. - Setup-token pseudo-terminal regression tests pass 47 tests. - Server TypeScript check passes. - Continuous integration will run the full required test, typecheck, build, and policy checks. ## Risks - Providers that opt into the capability must implement the complete worker protocol. - Route limit defaults can close a stream when a workload exceeds the configured bounds. - The capability remains disabled for current providers, so current production behavior does not change. ## Model Used OpenAI GPT-5 (`gpt-5`), with tool use and code execution. The model reviewed and prepared this pull request from the supplied implementation and verification record. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-19 13:39:13 -07:00
Nicky LeachandPaperclip	233be4b36c	feat: parallelize sandbox file-sync behind a provider opt-in capability (#11736) ... ## Thinking Path > - Paperclip runs AI agents through local and remote execution adapters. > - Sandbox providers move workspace and asset files before and after agent runs. > - Serial file transfers delay startup and teardown when several operations do not depend on each other. > - Providers need an opt-in contract so existing providers keep their serial behavior. > - This pull request adds a bounded scheduler and routes inbound and outbound sync operations through it. > - The benefit is shorter sandbox setup and teardown with stable errors, clear telemetry, and a safe opt-in path. ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting (multiple of the above): packages/shared, packages/adapter-utils, packages/plugins, and server. **Problem or motivation** Sandbox sync processes the workspace, assets, and referenced projects in series. This adds avoidable wait time to agent startup and teardown. **Proposed solution** Add a fail-closed provider capability named concurrentSyncOperations. Use a bounded scheduler with a limit of four operations. Preserve operation order for error reporting. Keep non-opted-in providers on the serial path. **Alternatives considered** Increase the serial transfer speed or add provider-specific schedulers. Those options do not provide one shared contract or stable behavior across providers. **Roadmap alignment** ROADMAP.md lists cloud and sandbox agents as a product area. This change improves sandbox execution without changing the control-plane contract. **Additional context** The Daytona provider opts in. Board trials on this commit showed overlap for inbound sync and outbound restore, with no referenced-project staging failures. ## What Changed - Add the concurrentSyncOperations sandbox capability and fail-closed parsing. - Add a bounded settle-all scheduler with stable input-order errors. - Parallelize inbound workspace, asset, and referenced-project sync operations when the provider opts in. - Parallelize outbound workspace and asset restore operations when the provider opts in. - Surface referenced-project failure text in run logs and server telemetry. - Add Daytona sync spans and the capability declaration. - Preserve in-flight upload scratch tarballs during workspace wipe. - Add unit and regression tests for the scheduler, coordinators, provider behavior, telemetry, and wipe race. ## Verification - Run the adapter-utils and server type checks. - Run the targeted adapter-utils, server, and Daytona test suites. - Run the full automated sweep. - Review six cold Daytona trials, with three serial and three parallel runs. - Confirm that parallel trials show inbound overlap and outbound restore overlap. - Confirm that providers without the capability keep serial behavior. ## Risks - Providers must opt in only when their file operations can run safely at the same time. - A provider that declares the capability incorrectly can expose transfer races. - The scheduler keeps a limit of four to bound resource use. - Providers without the capability keep the prior serial behavior. ## Model Used OpenAI GPT-5 in the Codex runtime. The model used tool calls, code inspection, and GitHub workflow support. The model did not author the implementation commits. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with Fixes: # / Closes # / Refs # OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub #NNN / github.com/paperclipai/paperclip URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-19 12:34:11 -07:00
Nicky LeachandPaperclip	e0b64529b3	feat(auth): normalize agent login in the sandbox onto one session table and a capability contract (#11730) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Sandbox agents need a safe login path for each supported adapter > - Codex device login and Claude setup-token login used separate session stores and route logic > - Separate stores made session lookup, expiry, and login capability checks harder to keep consistent > - This pull request unifies both flows on one session table and one capability contract > - The benefit is one company-scoped login model with public session identifiers and shared lifecycle rules ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting (multiple of the above) **Problem or motivation** Codex and Claude sandbox login used separate session stores and different route paths. This split increased the risk of inconsistent company scoping, session lookup, and cleanup. **Proposed solution** Use `adapter_auth_sessions` for both login flows. Use public session identifiers for API access. Select login behavior from projected adapter capability data. Share the route spine, lease arguments, runner lifecycle, and reaper rules. **Alternatives considered** Keep two session tables and add matching fixes to both routes. This keeps duplicate logic and does not provide one capability contract, so this pull request uses shared infrastructure. **Roadmap alignment** This change supports the shipped Cloud / Sandbox agents milestone in `ROADMAP.md`. ## What Changed - Unify Codex device login and Claude setup-token login on `adapter_auth_sessions`. - Return and look up sessions with company-scoped public session identifiers. - Enforce one active session for each company, owner, and adapter. - Share the login route spine, sandbox lease arguments, runner lifecycle, and missing-auth check. - Add a standalone setup-token reaper with adapter-specific row selection. - Add optional login capability projection for adapters and drive route and UI selection from that data. - Rename the provider flag to `supportsLoginPty` and validate its deprecated alias. - Remove the old Claude setup-token session table and add the required migrations. ## Verification - Server typecheck passed with `tsc`. - Database typecheck passed. - UI typecheck passed with `tsc -b`. - Codex login service and route suites passed. - Setup-token session, route, and reaper suites passed. - Adapter session schema, plugin validator, capability projection, UI render, and Daytona suites passed. - GitHub Actions must confirm the complete CI gate after pull request creation. ## Risks - The migrations remove short-lived in-flight login rows during deployment. A login that spans the migration can continue until its provider lease expires. - The Codex credential store remains company-scoped. A cross-owner credential race remains a documented, board-accepted risk. - API clients that use internal session row identifiers no longer work. The API accepts only public session identifiers. ## Model Used Codex, GPT-5, exact runtime model ID not exposed in this handoff, large context window, reasoning, and repository tool use. The implementing engineer produced the code with AI assistance. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-19 11:51:31 -07:00
Devin Foley	393da0f67c	fix(adapter-utils): graft unrelated imported histories instead of failing the run (#11638) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - At run finalize, the host imports the sandbox git history and reconciles it with the local worktree in `integrateImportedGitHead` > - Transported workspaces are depth-1 shallow clones, so the boundary commit reads as parentless inside the sandbox > - A `git commit --amend` there rewrites the boundary commit into a root commit, and the re-imported history no longer connects to the host history > - `git merge-tree` has no common base to merge against, so the sync throws "Failed to merge concurrent remote git histories" and the run fails with its work stranded in the sandbox > - This pull request grafts the imported tree onto the current head as a single commit instead of failing > - The benefit is that a history rewrite inside the sandbox can no longer lose a run's work ## Linked Issues or Issue Description No existing issue found. I searched issues and PRs for "unrelated histories", "Failed to merge concurrent", and "shallow". Depends on #11637 (merged; the graft commit reuses its identity constant). This PR is now rebased onto `master`. **What happened?** An agent run amended a commit inside its sandbox workspace to address review feedback. The sandbox clone is depth-1 shallow, so git treated the boundary commit as parentless and the amend produced a root commit. At finalize, the host-side sync failed with `Failed to merge concurrent remote git histories for <sha>` and the run was marked failed. A follow-up run had to repair the branch by hand: fetch the true parent from origin and rebuild the commit with `git commit-tree`. **Expected behavior** The sync must never strand completed work. When the imported history shares no ancestor with the local one, the imported tree should still land on the current head, with the imported message preserved and the graft recorded. **Steps to reproduce** 1. Start a run whose workspace transport uses the shallow clone path (`withShallowGitWorkspaceClone`, depth 1). 2. Inside the sandbox workspace, run `git commit --amend` on the boundary commit. The result is a parentless root commit. 3. Finish the run. The host-side `integrateImportedGitHead` finds no merge base, `merge-tree` fails, and the run fails. ## What Changed - `git-workspace-sync.ts`: new exported `createUnrelatedHistoryGraftCommit` helper. It reads the imported head's tree and message, and creates one commit on top of the current head with the deterministic sync identity and a trailer that records the graft and both shas. - `integrateImportedGitHead` (both the remote-git-sync version and the SSH copy in `ssh.ts`): when `merge-base` reports no common ancestor, graft instead of throwing. The ref update keeps the same compare-and-swap and concurrent-retry semantics as the merge path. - The graft is gated on `git merge-base` exiting with status 1 — the no-ancestor signal. Operational failures (timeout, missing object, repository error) keep the loud merge failure instead of rewriting the tip. - New regression tests: one builds the exact shallow-amend shape (a root commit rebuilt from the base tree) and asserts the graft lands on the current head with the imported tree, subject, and graft trailer; one integrates a well-formed sha the repository does not hold and asserts the integration still throws with the branch tip unchanged. ## Verification - `pnpm vitest run packages/adapter-utils/src/git-workspace-sync.test.ts` — 19/19 pass (includes the new graft test and the merge-base failure-discrimination test). - `pnpm --filter @paperclipai/adapter-utils typecheck` — clean. - Full `pnpm vitest run packages/adapter-utils`: every file passes except `local-process-sandbox.test.ts`, which fails identically on an untouched `master` checkout on macOS (bubblewrap-dependent, pre-existing, unrelated). ## Risks - Behavioral shift: unrelated imported histories previously failed the integration; now they land as a squash-graft. In this degenerate case there is no base to merge against, so the imported tree is taken wholesale and concurrent local-only tree changes are superseded at the tip. The local commits keep their place in the graft's ancestry, and the trailer records both shas, so nothing is unrecoverable. The old behavior lost the imported work instead, which is the worse failure for an autonomous run. - The graft reuses the imported head's commit message, so branch history still reads naturally after a sandbox rewrite. ## Model Used - Claude Fable 5 (`claude-fable-5`), extended thinking, via Claude Code CLI (tool use for code exploration, test runs, and verification). ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes (no doc surface describes this internal sync path) - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge	2026-08-18 11:14:39 -07:00
Devin Foley	9ea8143c87	fix(adapter-utils): give sync-created merge commits a deterministic git identity (#11637) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Runs execute in transported workspaces; at finalize, the host syncs the sandbox git history back into the local worktree > - When both sides advanced, `integrateImportedGitHead` reconciles them with `git merge-tree` plus `git commit-tree` on the host > - Execution hosts are often containers with no git config and no resolvable hostname, so `commit-tree` fails with "Author identity unknown" > - That one local command failure marks the whole run as failed, even though the run's work succeeded > - This pull request gives sync-created merge commits an explicit, deterministic identity at the call site > - The benefit is that workspace finalize no longer depends on ambient host git configuration ## Linked Issues or Issue Description No existing issue found. I searched issues and PRs for "Author identity unknown", "unrelated histories", and "commit-tree identity". **What happened?** A run finished its work, but workspace finalize failed. The host-side sync ran `git commit-tree <tree> -p <localHead> -p <importedHead> -m "Paperclip remote git sync merge <sha>"`. Git exited with `Author identity unknown ... fatal: unable to auto-detect email address (got 'node@<container-id>.(none)')`. The adapter recorded the whole run as failed, and the host worktree kept the stale head. Any container deployment without a global gitconfig reproduces this; I observed it on a Paperclip Cloud stack. **Expected behavior** Commits that the sync machinery itself creates must not depend on ambient host git configuration. The merge commit is machine-authored, so it should carry a deterministic Paperclip identity. **Steps to reproduce** 1. Run the Paperclip server in a container with no `user.name`/`user.email` git config and a hostname git cannot turn into an email. 2. Let a run's sandbox branch diverge from the host worktree, so both sides advance. 3. Workspace finalize calls `integrateImportedGitHead`. The `git commit-tree` step fails with "Author identity unknown" and the run fails. ## What Changed - `git-workspace-sync.ts`: new exported `GIT_SYNC_COMMIT_IDENTITY_ARGS` (`-c user.name=Paperclip -c user.email=noreply@paperclip.ing`), applied to the `commit-tree` call in `integrateImportedGitHead`. - `ssh.ts`: the SSH-sync copy of `integrateImportedGitHead` applies the same identity args to its `commit-tree` call. - New regression test: builds divergent histories in a repo with no configured identity and asserts the sync merge commit is created with the deterministic identity, correct parents, and merged tree. ## Verification - `pnpm vitest run packages/adapter-utils/src/git-workspace-sync.test.ts` — 18/18 pass. - `pnpm --filter @paperclipai/adapter-utils typecheck` — clean. - Negative proof: with the source fix stashed, the new test fails on the identity assertion. - Full `pnpm vitest run packages/adapter-utils`: every file passes except `local-process-sandbox.test.ts`, which fails identically on an untouched `master` checkout on macOS (bubblewrap-dependent, pre-existing, unrelated). ## Risks Low risk. The change only adds `-c` identity flags to two machine-generated commit invocations. `GIT_AUTHOR_*` / `GIT_COMMITTER_*` environment variables still take precedence over `-c` when an operator sets them, so existing deployments that configure an identity keep their behavior. ## Model Used - Claude Fable 5 (`claude-fable-5`), extended thinking, via Claude Code CLI (tool use for code exploration, test runs, and verification). ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes (no doc surface describes this internal sync path) - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge	2026-08-18 11:00:54 -07:00
Nicky LeachandPaperclip	b446ff59bf	refactor(acpx-engine): coordinator-owned ACP run lifecycle with a typed resource ledger (#11576) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agent adapters run agent sessions through the ACPX engine > - The ACPX engine handled one run attempt as a long implicit procedure > - That shape made resource ownership, cleanup order, and failure behavior hard to verify > - This pull request gives the attempt a coordinator, a typed resource ledger, separate run sites, and explicit turn and settlement sequences > - The benefit is clear ownership, one cleanup path, safer session reuse, and testable failure behavior ## Linked Issues or Issue Description **What existing behavior does this improve?** The ACPX engine manages startup, turn execution, session reuse, and cleanup inside one large run procedure. **Current behavior** The run procedure owns several resources through implicit control flow. Cleanup and session reuse behavior depend on lane-specific branches and error paths. **Proposed behavior** The coordinator owns the run attempt. A typed ledger records six resources and their states. Host and sandbox run sites own lane-specific acquisition. Turn and settlement sequences expose typed outcomes. The engine emits allowlisted phase telemetry. **Reason and benefit** Explicit ownership makes cleanup and failure behavior easier to inspect. The fault matrix and characterization tests protect the external result while the refactor reduces hidden control flow. **Breaking changes** None to the public adapter contract. The host warm-save path now closes and relaunches the runtime because a transferred runtime could retain a run-scoped credential. A cold session-handshake failure now closes the created runtime. **Additional context** This pull request contains the ACPX engine lifecycle refactor, its tests, and the lifecycle document. ## What Changed - Add a run coordinator for startup, turn execution, settlement, and result reproduction. - Add a typed resource ledger with open, sealed, and consumed states. - Add host and sandbox run sites for lane-specific resource acquisition. - Replace separate runtime maps with a generic session reuse store. - Split session fingerprint identity from the outer session key. - Add typed turn and settlement sequences with one cleanup owner. - Add a closed allowlist for phase telemetry. - Add characterization tests and a 17-case fault matrix. - Add `doc/acp-run-lifecycle.md`. ## Verification - `npx vitest run packages/adapter-utils/src/acpx-engine/` passes 18 files and 286 tests at the submitted commit. - `pnpm --filter @paperclipai/adapter-utils typecheck` reports 0 errors at the submitted commit. - Run the full pull request checks after GitHub starts CI. - Run Greptile review after the pull request opens. ## Risks - The refactor changes internal control flow across the ACPX engine. - Host warm-save behavior now closes and relaunches the runtime. - Settlement changes the handling of a cold session-handshake failure from a leak to a close. - The characterization baselines and fault matrix reduce the risk of an external behavior change. > Paperclip is the open source app people use to manage AI agents for work > The adapter layer runs agent sessions through the ACPX engine > The engine needs explicit lifecycle ownership for reliable cleanup > This pull request adds coordinator-owned phases and a typed resource ledger > The result makes lifecycle behavior easier to test and review ## Model Used OpenAI GPT-5 Codex. Exact model ID: GPT-5. The model used tool execution, repository inspection, and code review support. The implementation author supplied the submitted code. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-17 22:02:16 -07:00
3 people	1c366a9059	fix(server): reject invalid agent credentials instead of downgrading to the local user actor (#11589) ... <!-- Write all pull request text in Simplified Technical English (ASD-STE100): short sentences, one instruction per sentence, simple approved vocabulary, and the active voice. --> ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The server authenticates each agent request in `actorMiddleware` before it attributes chat comments > - When an agent bearer token failed verification, the middleware called `next()` with no error and the request continued without an agent actor > - The request then fell back to the local user actor, so the server stored agent replies as user comments > - The task chat UI renders user comments in blue bubbles, so agent messages appeared as blue user bubbles > - This pull request rejects invalid agent credentials with 401 instead of a silent downgrade > - The benefit is that agent messages keep agent attribution, and broken credentials fail loudly with a clear retry message ## Linked Issues or Issue Description **What happened?** A user cancelled an onboarding question card. The agent posted a follow-up reply. The reply appeared in a blue bubble, which the UI reserves for human messages. The agent run held an expired local agent JWT. The auth middleware could not verify the token, called `next()` without an actor, and the request fell back to the local user identity. The server stored the agent comment as a user comment. **Expected behavior** Agent messages always render as agent bubbles. A request with invalid agent credentials must fail with 401 so the adapter can refresh credentials and retry. It must not post content under a human identity. **Steps to reproduce** 1. Start a local Paperclip instance. 2. Give an agent run an expired or malformed agent JWT. 3. Let the agent post an issue comment through the API bridge. 4. Before this change: the comment is stored with the local user identity and renders as a blue bubble. After this change: the request fails with 401 and a message that tells the caller to obtain fresh credentials. ## What Changed - `server/src/middleware/auth.ts`: a bearer token that fails verification now produces a 401 `unauthorized` error instead of a silent fall-through to the anonymous/local-user actor. - The 401 message states the cause: expired token, unverifiable token, empty bearer token, missing agent record, agent record in another company, terminated agent, or agent pending approval. - The API-key path now also rejects an agent record whose company does not match the key. - `packages/adapter-utils/src/execution-target.ts`: the bridge proxy now writes a `comment id: <id>` marker to the run log for each posted issue comment, so misattributed comments can be traced to a run. - `ui/src/components/task-chat/task-chat-adapter.test.ts`: a regression test asserts that a recovered `local-board` comment with a derived agent author renders as an agent bubble, not a user bubble. - `server/src/__tests__/agent-auth-middleware.test.ts` and `packages/adapter-utils/src/execution-target-sandbox.test.ts`: new tests cover each rejection path and the log marker. ## Verification - Run `pnpm vitest run src/__tests__/agent-auth-middleware.test.ts` in `server/` — 14 tests pass. - Run `pnpm vitest run execution-target-sandbox` at the repo root — 44 tests pass. - Run `pnpm vitest run src/components/task-chat/task-chat-adapter.test.ts` in `ui/` — 4 tests pass. - Manual check: post an issue comment with an expired agent JWT; the API returns 401 with a retry message and no comment is stored. ## Risks - Behavioral shift: requests that previously continued as anonymous or local-user actors after a failed agent-token verification now receive 401. Any caller that relied on the silent downgrade must refresh its credentials. This is the intended fix, and the adapters already handle 401 with a credential refresh. - No schema or migration changes. Low risk otherwise. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - Claude (Anthropic), model ID `claude-fable-5`, via Claude Code with extended thinking and tool use (agent harness with shell, file, and git tools). ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [ ] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-17 21:36:11 -07:00
DottaandPaperclip	8087661bb8	fix: bound workspace Git scans (#11572) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Workspaces let users and agents inspect files that belong to an issue > - Changed-file views use full-tree Git status scans > - Many issue views could start those scans at the same time and make the server unresponsive > - Route-level limits did not protect the process or coalesce work for one repository > - This pull request adds one bounded scheduler for every expensive workspace Git scan > - It also starts browser scans only when the file panel is open and visible > - The benefit is bounded child-process use and responsive health checks during request storms ## Linked Issues or Issue Description **What happened?** Many changed-file requests could start full `git status --porcelain=v1 -z --untracked-files=all` scans at the same time. One production incident produced about 270 direct Git child processes. The Node process stayed alive but stopped answering health requests in time. **Expected behavior** Paperclip must bound expensive Git work across all companies, actors, issues, repositories, and browser tabs. Duplicate requests for one worktree must share work. Excess requests must fail fast with a retryable response. Hidden or closed file panels must not start scans. **Steps to reproduce** 1. Open changed-file views for many issue and actor keys. 2. Send requests for two large workspace roots at the same time. 3. Observe that route-level limiter keys allow many full Git scans to run together. 4. Observe delayed health responses and accumulated Git children. **Paperclip version or commit** Reproduced on master before commit `43ab441f0f`. **Deployment mode** Self-hosted server with local workspace repositories. ## What Changed - Add a process-wide scheduler with configurable concurrency, queue capacity, timeout, and cache TTL. - Add fair admission, a bounded queue, canonical worktree keys, single-flight joins, and bounded result caching. - Add subprocess timeouts, TERM-to-KILL escalation, bounded output, waiter cancellation, and slot cleanup. - Route full-tree status work from file resources, workspace runtime, execution workspaces, and adapter overlay sync through the scheduler. - Return stable retryable `503` and `504` error codes for saturation and timeout. - Add structured logs with safe workspace hashes, durations, queue state, cache use, joins, and terminal outcomes. - Gate UI queries on panel and document visibility. Cancel queries on close, hide, unmount, and workspace change. - Disable focus and reconnect bursts. Keep one explicit refresh action and a retryable unavailable state. - Document the 10-second default freshness tradeoff and all configuration variables. - Add unit, route, UI, adapter, and deterministic 500-request load coverage. ## Verification - `pnpm -r typecheck` - `pnpm build` - `pnpm check:token-gates` - `pnpm --filter @paperclipai/server exec vitest run src/services/workspace-git-operation-scheduler.test.ts src/__tests__/file-resources-git-scan-load.test.ts --reporter=dot` — 16 tests passed. - `pnpm --filter @paperclipai/ui exec vitest run src/components/WorkspaceFileBrowser.test.tsx src/lib/page-visibility.test.ts --reporter=dot` — 38 tests passed. - `pnpm --filter @paperclipai/adapter-utils exec vitest run src/git-workspace-sync.test.ts --reporter=dot` — 16 tests passed. - Existing file-resource, workspace-runtime, and execution-workspace regression selections passed. - Two cleanup safety regressions prove failed scans preserve the worktree before archive and at the final deletion fence. - Before: the incident produced about 270 Git children and health requests timed out. - After: 500 concurrent requests across 500 issue keys, 73 actors, and two roots started two underlying scans. Peak scan concurrency was 2. All 500 requests succeeded. Health p99 was 4.94 ms. The harness found zero unreaped children. - The full local Vitest run passed 4,267 tests. Ten existing fixed-port HTTPS exposure tests could not run because this host already owns Tailnet listeners on ports 42000 and 52000. Clean GitHub CI is the final full-suite result. - Latest-head GitHub CI passed all required test, typecheck, build, canary, e2e, policy, and security gates. - Greptile completed at 5/5 with zero unresolved comments, recommendations, or follow-ups. ## Risks - Changed-file results can be up to 10 seconds old by default. Explicit refresh remains available. - A full queue returns a retryable `503` instead of waiting without a bound. - A scan that exceeds the default 8-second deadline returns a retryable `504` and terminates its process group. - Operators can tune all limits with documented environment variables. Safe defaults protect local and shared servers. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - OpenAI Codex, GPT-5 family. The runtime does not expose the exact deployment ID or context-window size. High reasoning, tool use, and code execution were enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-17 22:11:30 -05:00
Jannes StubbemannandClaude Fable 5	d77eeb8914	fix(sandbox-bridge): allow the agent-hire skill's routes through the callback bridge (#8978) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Managed agents run inside a sandbox and reach the Paperclip server only through the sandbox callback bridge, which forwards a fixed route allowlist (`DEFAULT_SANDBOX_CALLBACK_BRIDGE_ROUTE_ALLOWLIST`) > - The `paperclip-create-agent` skill instructs an agent to call adapter/icon discovery endpoints, compare existing agent configurations, submit a hire request, and link the resulting approval to its source issue > - None of those routes were on the bridge allowlist, so a sandboxed agent following the skill correctly hit `Route not allowed` on every call — including the hire `POST` itself — making hiring impossible from inside a sandbox > - This pull request adds the six routes the skill uses to the bridge allowlist, while keeping direct agent creation (`POST /api/companies/:id/agents`) denied > - The benefit is that hiring works end-to-end for sandboxed agents through the approval-gated `agent-hires` path, without widening the bridge beyond what the skill needs ## Linked Issues or Issue Description No public issue exists; describing the bug in-PR (bug template fields): - **What happened:** A managed agent running in a sandbox followed the `paperclip-create-agent` skill and got `Route not allowed` from the callback bridge on every endpoint the skill documents — adapter discovery (`/llms/agent-configuration.txt`, `/llms/agent-configuration/:adapterType.txt`, `/llms/agent-icons.txt`), config comparison (`GET /api/companies/:id/agent-configurations`), the hire submission (`POST /api/companies/:id/agent-hires`), and approval linking (`POST /api/issues/:id/approvals`). - **Expected behavior:** An agent with hiring permission can complete the hire flow from inside a sandbox; the bridge forwards the skill's routes and the server enforces authorization (`canCreateAgents`). - **Impact:** Hiring by sandboxed agents was fully broken — the failure is in the transport allowlist, not permissions, so no configuration could work around it. Related: #8981 (companion fix making the `paperclip-create-agent` skill available to agents that can hire; supersedes #8823). The two changes serve the same end-to-end hire flow but are independently mergeable — this PR is purely the bridge transport allowlist. Supersedes #8853. ## What Changed - `packages/adapter-utils/src/sandbox-callback-bridge.ts`: add six routes used by the `paperclip-create-agent` skill to `DEFAULT_SANDBOX_CALLBACK_BRIDGE_ROUTE_ALLOWLIST` (three `GET /llms/...` discovery routes, `GET .../agent-configurations`, `POST .../agent-hires`, `POST /api/issues/:id/approvals`), with a comment documenting why direct agent creation stays denied - `packages/adapter-utils/src/sandbox-callback-bridge.test.ts`: assert the six routes are allowed, and add negative cases proving the regexes do not over-match (no `POST .../agents`, no non-`.txt` or arbitrary `/llms` files, no `agent-hires` sub-resources) ## Verification - `npx vitest run packages/adapter-utils/src/sandbox-callback-bridge.test.ts` — 13/13 tests pass locally - `npx tsc --noEmit -p packages/adapter-utils` — clean - Manual: run a managed agent in a sandbox, invoke the `paperclip-create-agent` skill, and confirm the discovery calls, hire `POST`, and approval linking all pass through the bridge; `POST /api/companies/:id/agents` still returns `Route not allowed` ## Risks - Low risk: additive allowlist entries only; anchored regexes with `[^/]+` segments prevent over-matching (covered by tests) - The bridge allowlist bounds surface area but does not replace server-side authorization — the hire `POST` remains approval-gated and permission-checked (`canCreateAgents`) on the server > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - Claude (Anthropic) — Fable 5 (`claude-fable-5`), extended thinking, agentic tool use via Claude Code; original diff authored with Claude Opus 4.8 (1M context) ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-17 14:02:24 -07:00
Nicky LeachandPaperclip	c1c46f1e4e	feat: Claude login on the new-agent page before agent creation (#11347) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The Claude local adapter supports subscription login through a sandbox > - The new-agent page must show login before the user creates an agent > - Test results must not expose raw sandbox diagnostics or secret values > - This pull request adds the login UI to both Test lanes and closes the diagnostic boundary > - The branch also adds durable cleanup recovery for failed sandbox teardown > - Reusable sandboxes must retain both their recorded teardown configuration and a valid lifecycle path until destruction succeeds > - The benefit is a usable login flow with fixed public checks, redacted server logs, and recoverable sandbox cleanup ## Linked Issues or Issue Description Related public work: [#9488](https://github.com/paperclipai/paperclip/pull/9488) adds first-class recognition for `CLAUDE_CODE_OAUTH_TOKEN` in headless and remote runs. Related public issue: [#2681](https://github.com/paperclipai/paperclip/issues/2681) requests Claude Code subscription support. This pull request adds the login transport and new-agent UI flow that those changes do not provide. **Subsystem affected:** Claude local adapter, server login probes, sandbox provider setup, cleanup recovery, and the new-agent UI. **Problem or motivation:** The Test lanes did not show the sandbox login panel in all supported cases. Test results also exposed raw probe diagnostics, and JSON escapes could end secret redaction early. **Proposed solution:** Surface the login capability through the bundled provider manifest. Prepare the same probe runtime in the ACP lane. Send diagnostics only to redacted server logs. Keep Test checks on fixed public messages. Normalize login URL hints to allowlisted HTTPS Claude and Anthropic hosts. Consume JSON escapes during redaction. Preserve failed sandbox cleanup state across retries and restarts, and prevent deletion from severing the lifecycle context of a live reusable sandbox. **Alternatives considered:** Keep raw diagnostics in Test checks or trust login URL text from the sandbox. Both choices increase information exposure. Keep separate probe behavior in the ACP lane. That choice would leave the two Test lanes inconsistent. ## What Changed - Surface the sandbox login panel on both Test lanes. - Reconcile the bundled Daytona plugin manifest so `supportsSetupTokenLogin` reaches the UI capability gate. - Prepare the ACP Test lane with the same probe runtime as the CLI Test lane. - Add the `claude_acp_login_probe_unavailable` warning when the ACP probe cannot run. - Send raw sandbox diagnostics only to redacted server logs. - Keep Test checks on fixed public messages in the ACP, managed-config, and CLI paths. - Normalize login URL hints to allowlisted HTTPS Claude and Anthropic hosts. - Redact JSON and escaped-JSON secret values, including escaped quotes and backslashes. - Preserve orphan cleanup records across provider failures, restarts, and unavailable plugins. - Atomically block environment deletion while a live reusable sandbox lease still depends on it. - Verify pending cleanup destroys plugin sandboxes with the provider configuration recorded on the lease, even after the current environment configuration changes. ## Verification - Head under review: `506b7fa2d83c36bfa5fd722ee9d95b0c7431c241`. - Focused environment route/service/runtime coverage passes: 196 tests across 3 files. - `pnpm -r typecheck` passes. - `pnpm build` passes. - The full Vitest run completed with 4,754 passing and 28 failing tests. All 23 source-test failures reproduce unchanged on parent head `58cfe61a33191ce03d965d65085d26064b4888ba`; the other 5 are duplicate executions from stale `server/dist` output. The failures are unrelated macOS path/listener and scheduler-fixture failures, so there is no new bad commit for bisect to localize. - All required CI checks pass for the current head, including build, typecheck/release registry, all server and workspace shards, serialized server suites, canary, and e2e. - A fresh Greptile review for `506b7fa2d83c36bfa5fd722ee9d95b0c7431c241` reports 5/5, “safe to merge,” with no blocking failure remaining. ## Risks - A probe or redaction change could hide useful server diagnostics. - An allowlist change could reject a valid Claude login URL. - Cleanup recovery changes could affect provider teardown ordering. - An environment with a live reusable sandbox can no longer be deleted until the owning issue or execution workspace completes teardown. - The implementation keeps public Test messages fixed and sends detail to redacted server logs. ## Model Used OpenAI GPT-5 via Codex — exact model ID: GPT-5; tool use and code execution enabled; extended reasoning enabled. The implementation author used AI-assisted development. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and documented the result - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation or confirmed no separate documentation change is needed - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-17 13:42:51 -07:00
Nicky LeachandPaperclip	3061ce6901	feat(sandbox): stream session output by capability, drop three operator flags (#11557) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Sandboxed agents use provider capabilities to select safe execution paths > - Session output still depends on three operator flags that duplicate capability data > - Duplicate flags can drift from the verified sandbox capability snapshot > - This pull request makes the capability snapshot the only streaming decision and removes the obsolete flags > - The benefit is default streaming with a poll fallback when a capability or stream fails ## Linked Issues or Issue Description **What existing behavior does this improve?** ACP sandbox session-output streaming and sandbox execution configuration. **Subsystem affected** Cross-cutting (multiple of the above): server/, packages/shared/, packages/adapter-utils/, and packages/plugins/. **Current behavior** Session-output streaming requires operator flags in the server and Daytona plugin configuration. Saved configurations can retain a removed key. **Proposed behavior** The verified capability snapshot selects streaming. The Daytona plugin uses persistent sessions by default, keeps bypass commands one-shot, and falls back from the log stream to polling. Removed configuration keys become inert. **Reason and benefit** One capability source prevents configuration drift. The fallback keeps output available when capability resolution or log streaming fails. **Breaking changes** The three operator flags no longer control session-output streaming. Existing saved keys load but have no effect. ## What Changed - Remove `useSessions` and `useLogStream` from the Daytona plugin configuration and manifest. - Remove `streamAgentSessionOutput` from server configuration, shared types, and execution-target plumbing. - Select streaming from `persistentProcessSessions` and `independentControlCommands`. - Keep poll fallback on capability resolution failure and stream failure. - Strip removed keys from strict fake-sandbox and catchall plugin configuration. - Update the sandbox capability documentation and focused tests. ## Verification - `tsc --noEmit` passed in `packages/shared`, `packages/adapter-utils`, `server`, and the Daytona plugin. - Daytona `plugin.test.ts` passed 139 tests. - Server capability, configuration, route, and runtime suites passed 160 tests. - `packages/adapter-utils` `execution-target-sandbox.test.ts` passed 44 tests. - The capability matrix covers stream, poll, and resolution-failure paths. - Removed-key tests cover strict fake-sandbox and catchall plugin schemas. ## Risks - A capability snapshot that lacks either required session capability uses polling. - A log stream failure uses polling and can increase request count. - Existing removed configuration keys no longer change behavior. - The isolated-worktree Daytona Vitest run has a pre-existing missing `packages/adapters/droid-local` reference. CI and standard checkouts use the committed configuration. ## Model Used OpenAI Codex, GPT-5, tool use and code review assistance. The exact runtime context window is managed by the Codex platform. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-17 13:25:30 -07:00
Nicky LeachandPaperclip	e71ce9a9d3	feat: sandbox provider capability contract with fail-closed effective resolution (#11463) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Paperclip runs work through adapters and sandbox providers > - Providers need a clear contract so the server can use only verified capabilities > - A declared capability must not grant a method that the live worker did not verify > - This pull request adds manifest declarations and fail-closed effective capability resolution > - The benefit is safe provider reuse across execution targets and run lifecycles ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting (multiple of the above) **Problem or motivation** Sandbox providers expose different runtime methods. The server needs one safe capability contract that accounts for provider declarations, worker verification, and narrowing configuration. **Proposed solution** Add strict manifest validation for five sandbox capabilities. Resolve effective capabilities as the subset of verified, declared, and narrowed values. Store the result as a frozen execution-target snapshot. **Alternatives considered** Trusting the manifest alone could grant methods that the worker does not support. Trusting only a fixed built-in list would reject valid third-party providers. The intersection rule keeps the verified runtime ceiling and supports both provider types. **Roadmap alignment** This change supports the ACP run lifecycle track and the sandbox provider contract work in the current roadmap. **Additional context** The legacy `supportsReusableLeases` field remains supported. The nested capability validator rejects unknown keys. Missing or unavailable verification resolves all capabilities to `false`. ## What Changed - Add strict `sandboxCapabilities` manifest validation with legacy reusable-lease compatibility. - Carry declarations through the ready-driver projection. - Add fail-closed effective resolution from verified, declared, and narrowed capabilities. - Add narrowing for provider configuration, Kubernetes Job leases, and Daytona sessions. - Add a frozen read-only capability snapshot to execution targets. - Add focused tests and keep existing characterization baselines covered. - Add and update sandbox provider capability documentation. ## Verification - `npx vitest run packages/shared/src/validators/plugin.test.ts` - `npx vitest run server/src/__tests__/plugin-environment-driver-sandbox-capabilities.test.ts` - `npx vitest run server/src/__tests__/sandbox-capability-contract.test.ts` - `npx vitest run server/src/__tests__/environment-execution-target-capabilities.test.ts` - `npx vitest run packages/adapter-utils/src/acpx-engine/startup-characterization.test.ts packages/adapter-utils/src/acpx-engine/turn-characterization.test.ts packages/adapter-utils/src/acpx-engine/settlement-characterization.test.ts packages/adapter-utils/src/acpx-engine/composed-run-characterization.test.ts` - Package typechecks for shared, server, and adapter-utils pass. - Stage-2 security review suites pass with 28 tests. ## Risks The resolver fails closed when verification is absent or unavailable. Providers that rely on undeclared capabilities may see narrower behavior until they expose verified worker methods. The change does not alter the existing native-sync guard. ## Model Used OpenAI Codex, GPT-5, exact runtime model ID `gpt-5`, tool use and code execution. The implementation author used this model to assist with the change. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-17 10:55:40 -07:00
TonioandClaude Opus 5	92047cac46	test(adapter-utils): make the next sandbox flake diagnosable (#11483) ... `execution-target-sandbox` has failed twice in CI and not once in several hundred local runs. This does not fix it. It makes the next occurrence carry its own evidence, because a third unreproducible failure would teach nothing. The observed signature was an empty stdout with exit code 0 - the child exited cleanly having produced nothing, which is what a lost stdin frame looks like from the test's side. Three mechanisms were checked and ruled out rather than assumed: the helper resolving on `exit` rather than `close` (a 200-iteration probe produced no truncations, and the failure was empty rather than partial); the wrapper reporting exit before stdout drains (it already listens on `close`); and frame writes racing (the stream wrapper's `writeEvent` is synchronous and sequence-numbered). Two candidates remain and the runtime tree separates them. A stdin queue frame still present means the host wrote it and the wrapper never consumed it; a drained queue with no output means it was consumed and the reply was lost on the way back. The report prints that tree, both proxy streams, the exit code, and the elapsed time - the last because the bridge and proxy run on 5s budgets that are generous locally and tight on a runner sharing a box with 19 other lanes. Timeouts are deliberately unchanged. Raising them would probably make the symptom go away, which is the reason not to do it blind. The first revision capped the tree walk one level above the queue frames, so "the queue is empty" and "the walk never looked" printed identically - the distinction the report exists to make. Caught in review. Verifying that the reporter printed something was not enough; it had to print the thing that discriminates, which is now checked by planting a frame and forcing the assertion. adapter-utils typecheck clean; 44 pass, stable across repeated runs. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-08-16 10:47:35 -07:00
Nicky LeachandPaperclip	cd501499a2	test: add ACPX run lifecycle characterization baselines (#11461) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The adapter runtime starts, turns, settles, and composes ACPX runs > - Recent lifecycle corrections changed several order and cleanup rules > - Those rules need regression coverage before the planned engine refactor > - This pull request adds characterization suites for the corrected behavior > - The benefit is a clear test baseline for the next refactor ## Linked Issues or Issue Description **What existing behavior does this improve?** The ACPX adapter runtime and server heartbeat lifecycle need stable regression coverage for their current corrected behavior. **Subsystem affected** Cross-cutting (multiple of the above): `packages/adapter-utils` and `server` test suites. **Current behavior** The runtime has corrected rules for startup, turns, settlement, composed results, and heartbeat terminalization. The repository lacks a single characterization baseline for these rules. **Proposed behavior** Keep the current lifecycle rules pinned by five test suites. Let the later engine refactor change behavior only when it updates these tests with a clear reason. **Reason and benefit** The suites expose order, cleanup, transport, timeout, retry, result, and lease-release changes during the refactor. They also record one known latent defect as current behavior. **Breaking changes** None. This pull request adds tests only. ## What Changed - Add startup characterization coverage for commands, launch values, session fingerprints, sync order, bridge overlap, and cleanup paths. - Add turn characterization coverage for inputs, events, transports, timeout and cancel behavior, retry rules, errors, and usage. - Add settlement characterization coverage for teardown, adapter sync-back, workspace restore order, native sync, and error policy. - Add composed-run characterization coverage for result forms, finalization sets, and host-lane warm save and warm hit behavior. - Add server coverage that checks run terminalization before environment lease release. ## Verification - Run `npx vitest run packages/adapter-utils/src/acpx-engine/startup-characterization.test.ts packages/adapter-utils/src/acpx-engine/turn-characterization.test.ts packages/adapter-utils/src/acpx-engine/settlement-characterization.test.ts packages/adapter-utils/src/acpx-engine/composed-run-characterization.test.ts packages/adapter-utils/src/acpx-engine/execute.test.ts`. - Run `npx vitest run server/src/__tests__/heartbeat-run-terminalize-before-release.test.ts`. - The adapter-utils run passes 178 tests, and the server run passes 4 tests. - Check `pnpm --filter @paperclipai/adapter-utils typecheck`. - Check `pnpm --filter @paperclipai/server typecheck`. ## Risks Low risk. The change adds test files and does not change production code. One known cold ensure-session cleanup defect remains pinned as current behavior. ## Model Used OpenAI Codex, GPT-5, with tool use and code execution. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-15 21:36:59 -07:00
Nicky LeachandPaperclip	e52b8a343f	fix: ACP run lifecycle corrections — failure settlement, workspace sync-back, lease cleanup (#11454) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Agent adapters run ACP sessions and manage runtime, workspace, and lease resources. > - Several failure paths left runtime bridges, staged workspaces, or environment leases active after an error. > - These leaks reduce run reliability and can leave later runs without clean resources. > - This pull request closes the failure paths, applies one teardown policy, and adds regression tests. > - The benefit is consistent failure settlement and safer reuse of agent workspaces and leases. ## Linked Issues or Issue Description **What happened?** ACP runs could leave runtime bridges, staged workspaces, or environment leases active after failures. Claude and Gemini ACP runs did not restore the sandbox workspace on teardown. Lease release stopped when one lease returned an error. **Expected behavior** Each ACP failure must return an error result and settle its resources. Teardown must run each step, release leases independently, and restore the host workspace when the sandbox ends. Pending cleanup leases must receive bounded retry attempts. **Steps to reproduce** 1. Run an ACP session that fails after runtime creation or during turn preparation. 2. Run an ACP session that fails during a warm hit or staged runtime handoff. 3. Run lease cleanup with more than one lease when the first release returns an error. 4. Inspect the result phase, teardown calls, workspace state, and lease metadata. 5. Run the regression suites listed in the Verification section. ## What Changed - Settle every ACP failure after runtime creation with an error result and one sandbox.startup span closure. - Close the ACP runtime and remove warm entries after every pre-turn failure. - Run all teardown steps, record teardown errors, release staging leases in finally, and prevent duplicate teardown. - Dispose staged runtimes after seam failures and remove borrowed staged entries with identity guards. - Add fail-open workspace sync-back teardown for Claude and Gemini ACP adapters. - Isolate lease release errors and add bounded retry sweeps for stranded pending_cleanup leases. - Atomically claim pending_cleanup retries and clamp attempt readers to keep the five-attempt bound. - Default absent provider reusableLeases values to false and align the fake provider with its runtime declaration. - Add regression tests for engine, adapter, server, and shared environment behavior. ## Verification - [x] `npx vitest run packages/adapter-utils/src/acpx-engine/execute.test.ts` — 124 tests passed. - [x] `npx vitest run packages/adapters/codex-local/src/server/acp.test.ts packages/adapters/claude-local/src/server/acp.test.ts packages/adapters/gemini-local/src/server/acp.test.ts` — 61 tests passed. - [x] `npx vitest run server/src/__tests__/environment-runtime.test.ts server/src/__tests__/heartbeat-pending-cleanup-sweep.test.ts server/src/__tests__/reusable-leases-default.test.ts server/src/__tests__/environment-routes.test.ts packages/shared/src/environment-support.test.ts` — passed. - [x] All listed suites ran from the repository root. - [x] GitHub CI completed successfully for `cfc349c9f232711433897915112a1c52c0e462ca`. - [x] Greptile completed with a 5/5 confidence score and no blocking finding. ## Risks The engine changes affect failure settlement and teardown order across ACP runs. The server changes add retry state to existing lease metadata without a schema migration. The adapter changes restore workspaces after sandbox execution. Regression tests cover the changed paths. GitHub CI and Greptile passed for the current head. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. This change fixes runtime reliability and does not duplicate a roadmap feature. ## Model Used OpenAI GPT-5 Codex. The model used tool-based repository inspection, GitHub operations, and code review support. The runtime does not expose a context-window value. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (for example, `docs/...` or `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-15 18:52:08 -07:00
Nicky LeachandPaperclip	ed8075b535	fix(adapter-utils): order stdin file writes in the sandbox process-session bridge (#11406) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agent adapters can run through a sandbox process-session bridge > - The bridge writes streamed standard input to files before the remote process reads them > - Concurrent file writes can make a later chunk visible before an earlier chunk > - The remote process can then parse a tail fragment and wait forever for the missing head > - This pull request serializes host writes and makes an unexpected file gap a loud error > - The benefit is ordered input with a bounded failure path for sandbox ACP sessions ## Linked Issues or Issue Description No public GitHub issue exists for this change. The description below follows `.github/ISSUE_TEMPLATE/bug_report.yml`. **What happened?** A sandbox ACP process-session bridge could stall after its handshake when a run sent a large prompt. The host sent one un-awaited file write for each standard input chunk. A small later chunk could finish before a large earlier chunk. The remote poller then sent the tail bytes first. The agent parser raised an error on the tail fragment, and the head bytes stayed buffered without a newline. **Expected behavior** The bridge must expose standard input files in sequence. The remote poller must report a clear error when an earlier file remains missing beyond the retry budget. **Steps to reproduce** 1. Start an ACP session through a sandbox process-session bridge. 2. Send a prompt that produces multiple standard input file chunks. 3. Delay finalization of an earlier chunk while a later chunk completes. 4. Observe that the remote parser can receive the later chunk first and the session can stop without a clear error. **Paperclip version or commit** The change targets the current `master` branch at the submitted commit. **Deployment mode** The bug affects sandbox execution. **Agent adapter(s) involved** The failure affects the ACP process-session bridge. **Database mode** Not database-related. **Additional context** The fix keeps the existing per-file atomic write behavior. It adds ordering at the host write boundary and a bounded ordering check in the shared wrapper poll tail. ## What Changed - Add a per-session promise chain for host standard input file writes. - Keep a failed write from blocking later chain entries. - Track the next expected sequence number in the shared wrapper poll tail. - Hold later files while an earlier file is missing within the existing retry budget. - Emit a loud error and advance after the retry budget expires. - Add regression tests for host ordering, gap holding, and the loud error path. ## Verification - `npx vitest run packages/adapter-utils/src/execution-target-stdin-race.test.ts` — 9 tests passed. - `npx vitest run packages/adapter-utils/src/execution-target-sandbox.test.ts` — 43 tests passed. - `pnpm --filter @paperclipai/adapter-utils typecheck` — clean. - With the source fix reverted, the 3 new tests fail and the 6 original tests pass. - CI must pass on the pull request before merge. ## Risks Low risk. - The host now serializes writes for each session, which can reduce write parallelism. - A failed write still emits one error and destroys the socket, as before. - The wrapper can emit a loud error after the existing retry budget when a file gap persists. - The change does not alter the atomic per-file write behavior. ## Model Used OpenAI GPT-5, model ID `gpt-5`, with tool use and code execution. The context window and internal reasoning details are not disclosed. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-14 18:45:31 -07:00
Nicky LeachandPaperclip	6f26f2a450	fix(adapter-utils): add per-iteration timeout and watchdog to the sandbox callback bridge poll loop (#11341) ... ## Thinking Path > - Paperclip runs AI agents through adapters and sandboxed execution paths > - The sandbox callback bridge carries file requests between the host and a sandbox > - The poll loop waited forever when a sandbox call stopped responding > - A permanent wait stranded queued requests and hid the run failure > - This pull request adds bounded timeouts, abort handling, recovery backstops, and trace reporting > - The benefit is prompt request failure, safe mutation outcomes, run-level error reporting, and trace visibility ## Linked Issues or Issue Description **What happened?** The sandbox callback bridge could wait forever when a client call stopped responding without a rejection. **Expected behavior** The bridge should fail queued requests and report a run-level error when the sandbox channel stops responding. **Steps to reproduce** 1. Start a sandbox callback bridge. 2. Queue a request. 3. Make the sandbox call stop responding. 4. Observe that the request does not receive a failure response. **Paperclip version or commit** Commit `edc4f71b460c600f97cf44cb486d5cac72ca2db9`. **Deployment mode** Built from source. **Installation method** Built from source with pnpm. **Agent adapter(s) involved** Custom or external sandbox callback bridge. **Database mode** Not database-related. ## What Changed - Add a per-iteration timeout for `listJsonFiles` and `processRequestFile`. - Add a watchdog that fails pending requests when the loop makes no progress. - Abort a hung handler and use a non-retryable 504 backstop when its outcome can be indeterminate. - Retry recovery writes and keep queued requests when a recovery write fails. - Forward the indeterminate-outcome header through the execution target. - Record worker failures through the `sandbox.callbackBridge.workerFailed` trace span. - Add tests for timeout, watchdog, recovery, mutation safety, header forwarding, and fast-request behavior. ## Verification - Run `pnpm exec vitest run packages/adapter-utils/src/sandbox-callback-bridge.test.ts packages/adapter-utils/src/execution-target-sandbox.test.ts`. - Confirm that the PR test, typecheck, build, end-to-end, serialized test, and security checks pass. - Confirm that the current PR head is `edc4f71b460c600f97cf44cb486d5cac72ca2db9`. - Confirm that the PR changes four files: the callback bridge, its tests, the execution target, and its tests. ## Risks The default timeout can fail a slow but valid sandbox call. The defaults remain configurable, and the iteration timeout stays below the sandbox response deadline. A mutation that may have committed returns a non-retryable 504 outcome so the caller does not apply it twice. ## Model Used OpenAI Codex, GPT-5 current runtime, with extended reasoning and tool use. The exact context window is not exposed by the runtime. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-14 18:26:52 -07:00
LeeJandClaude Opus 5	a53cc8819b	fix(claude-local): pipe print prompt via stdin (#9500) ... Fixes #2444. Refs #4947. The `claude_local` adapter launched Claude Code as `claude --print - --output-format stream-json --verbose`. Paperclip writes the rendered task prompt to Claude's stdin, but current Claude Code releases can treat the stale `-` positional marker as the prompt itself, so Claude received the literal string `"-"` instead of the issue body. The customer's task ran against no content at all. The fix keeps `--print` mode and stdin delivery, and removes the stale `-`. Adds regression coverage on both sides of the delivery path: a `claude_local` assertion that `--print` is present, `"-"` is absent and the prompt still reaches stdin, and an adapter-utils case proving the sandbox run-log command wrapper preserves stdin while streaming logs. Authored by @elJayAdvisor, whose commit is included unchanged with their authorship. The branch had gone stale and was showing CONFLICTING; the conflict was in `execution-target-sandbox.test.ts`, where their new test was added at the same point as master's `creates the process session directories only in the launch exec` case and git interleaved the two into one hunk. Resolved by taking master's file and re-inserting their test whole, after checking every helper it needs still exists there. Verified: the bug was still live on master at `execute.ts:838`; the regression test genuinely catches it — restoring the stale `-` fails `expect(captured.argv).not.toContain("-")`; `@paperclipai/adapter-claude-local` and `@paperclipai/adapter-utils` typecheck clean; 67 pass across the two test files. All CI gates green; Greptile 5/5. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-08-14 11:34:15 -07:00
scotttongandPaperclip	eabecc6f77	feat(annotations): include issue document annotations in agent review context (#11332) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Reviewers annotate plans and issue documents with inline comments, and assigned agents act on that feedback > - The server already builds a bounded review context from open plan annotations and includes it in agent wake payloads > - Non-plan issue documents did not get the same treatment: their open annotation threads never reached the agent, and the properties pane did not surface their annotations > - This pull request extends the review-context path and the properties-pane UI to issue documents, at parity with plans > - The benefit is that agent feedback on any issue document reaches the assigned agent, not only feedback on the plan ## Linked Issues or Issue Description **What existing behavior does this improve?** The review-context pipeline that delivers inline annotation feedback to assigned agents, and the properties pane that surfaces those annotations to reviewers. **Subsystem affected** The server review-context path (`server/src/services/plan-review-context.ts`, wake payload assembly in `server/src/services/heartbeat.ts`, `server/src/routes/issues.ts`), shared wake-payload types (`packages/shared`, `packages/adapter-utils`), and the issue properties pane (`ui/src/components/issue-properties/`). **Current behavior** A reviewer can annotate any issue document, not only the plan. The agent wake payload includes open annotation threads for the plan document only. Feedback left on other issue documents is invisible to the assigned agent. In the properties pane, the Artifacts tab also gives no way to see or open a document's annotations. **Proposed behavior** Add `buildDocumentReviewContext` beside the existing plan builder. It collects open annotation threads for all non-plan issue documents, applies the same thread, comment, and character budgets across documents, and reports truncation. Include the result as a new `documentReviewContext` field in agent wake payloads and in the issue wake-context route. Keep the plan context on its legacy builder and field so plan-only wakes stay byte-for-byte compatible. Render the new context in the adapter wake-payload text, and surface annotation counts and the annotation panel for documents in the properties pane's Plans and Artifacts tabs. **Reason and benefit** The floating annotation popover and persistent highlight UI landed earlier; this change completes the loop so agent feedback on any issue document reaches the assigned agent, not only feedback on the plan. **Breaking changes** None. The wake payload gains a new optional `documentReviewContext` field; the existing plan context field and its legacy builder are unchanged, so plan-only wakes stay byte-for-byte compatible. ## What Changed - Add `buildDocumentReviewContext` in `server/src/services/plan-review-context.ts`: bounded review context (shared thread/comment/character budgets, per-document legacy limits) over all non-plan issue documents - Include `documentReviewContext` in agent wake payloads (`server/src/services/heartbeat.ts`) and in the issue wake-context response (`server/src/routes/issues.ts`) - Add shared `DocumentReviewContext` / `DocumentReviewContextDocument` types in `packages/shared` - Normalize and render the new context in adapter wake-payload text (`packages/adapter-utils/src/server-utils.ts`), with tests - Show a `DocumentAnnotationsCountChip` and the annotation panel for documents in the properties pane Plans and Artifacts tabs, with tests - Extend server document-annotations service tests to cover the new context builder ## Verification - Run `npx vitest run packages/adapter-utils/src/server-utils.test.ts server/src/__tests__/document-annotations-service.test.ts` from the repo root — 104 tests pass - Run `TZ=UTC npx vitest run ui/src/components/issue-properties/IssuePropertiesDocumentAnnotations.test.tsx ui/src/components/IssueProperties.test.tsx ui/src/components/IssueDocumentAnnotations.test.tsx ui/src/components/DocumentAnnotationPopover.test.tsx` from the repo root — 75 tests pass (one pre-existing monitor-row case asserts UTC timestamps, so use `TZ=UTC` locally; CI runs in UTC) - `pnpm run typecheck` in `server/` passes - Manual: annotate a non-plan issue document, then wake the assigned agent with a comment — the wake payload lists the open document annotation threads; the Artifacts tab shows the annotation count chip and opens the panel ## Risks - The wake payload gains a new optional `documentReviewContext` field; consumers that ignore unknown fields are unaffected, and the plan context field is unchanged - The context is new input to agent wakes; shared budgets (same limits as the plan context) bound token cost across all documents - Low UI risk: the properties-pane changes reuse the existing annotation components > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - Claude (Anthropic), model ID `claude-fable-5` (Claude Fable 5), with extended thinking and agentic tool use (Claude Code harness) ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-13 14:23:09 -07:00
3 people	b7b8fbf688	fix(adapter-utils): let explicit PAPERCLIP_API_URL override the derived runtime URL in run env (#10339) ... ## Thinking Path > - Paperclip orchestrates AI agents for zero-human companies > - Every agent run gets a run-scoped bridge into the Paperclip API through the injected `PAPERCLIP_API_URL` / `PAPERCLIP_API_KEY` env vars, built by `buildPaperclipEnv` in `packages/adapter-utils/src/server-utils.ts` > - `buildPaperclipEnv` resolves that URL as `PAPERCLIP_RUNTIME_API_URL ?? PAPERCLIP_API_URL ?? http://<listen-host>:<port>`, and the server always exports `PAPERCLIP_RUNTIME_API_URL` derived from `authPublicBaseUrl` at boot > - When `authPublicBaseUrl` points at an address that is not reachable from inside the runtime container (e.g. a VPN/tailnet-only address used to keep the web UI off the public internet), every local run receives a dead API URL (`curl` exit 7) and agents only survive by hand-rolling a localhost fallback > - An operator-set `PAPERCLIP_API_URL` is the documented escape hatch — `docs/deploy/environment-variables.md` states the server "preserves the value" when set externally and that the run-level var "inherits the server-level value" — but the run env builder inverts the precedence, so the override never actually reaches runs > - This pull request swaps the precedence in `buildPaperclipEnv` so an explicit `PAPERCLIP_API_URL` wins over the derived runtime URL, aligning the behavior with the documented contract > - The benefit is that operators with split-horizon topologies (public auth URL != container-reachable URL) can point agent runs at a reachable endpoint with one env var, with zero behavior change for deployments that do not set it ## Underlying Issue No pre-existing public issue covers this, so per CONTRIBUTING ("Link Issues or Describe Them In-PR") here are the `bug_report.yml` fields inline: - **What happened:** with `PAPERCLIP_AUTH_PUBLIC_BASE_URL` on a tailnet-only address and `PAPERCLIP_API_URL=http://localhost:3100` explicitly set in the server environment, every agent run still received `PAPERCLIP_API_URL=http://100.x.y.z:3100` (the derived, container-unreachable URL); `curl` from inside the run exits 7 and agents can only reach the API by hand-rolling a localhost fallback - **Expected behavior:** the run env inherits the operator-configured `PAPERCLIP_API_URL`, as documented in `docs/deploy/environment-variables.md` ("preserves the value", run-level var "inherits the server-level value") - **Steps to reproduce:** (1) set `PAPERCLIP_AUTH_PUBLIC_BASE_URL` to an address not reachable from inside the server container, (2) set `PAPERCLIP_API_URL=http://localhost:3100` in the server env, (3) trigger any agent run and inspect the spawned process env: it carries the derived URL, not the override - **Version/commit:** reproduced on the `91e58acb` image (2026-07-19); the precedence is unchanged on current `master` (`a3b293e`) - **Deployment mode:** single-host Docker Compose, local adapters (`claude_local`/`codex_local`), web UI exposed via VPN/tailnet only ## Related PRs (dedup search) Several in-flight PRs touch the same pain point (runs receiving an unreachable injected API URL) — linked for reviewer context; none of them honors the documented explicit override, and the older ones appear stale: - #9916 — reworks `PAPERCLIP_RUNTIME_API_URL` derivation and port preservation (server side); complementary, does not change run-env precedence - #8130 — honors a pre-set `PAPERCLIP_RUNTIME_API_URL` (server side); a complementary escape hatch via the runtime var instead of the documented `PAPERCLIP_API_URL` override - #8025 — heuristic: prefer loopback when the runtime bind is loopback (no activity since Jun 12) - #5692 — heuristic loopback-safe URL inside `buildPaperclipEnv` (no activity since May 14) - #4877 — broader same-host injection rework across 10 files (no activity since May 2) - #4794 — always forces loopback for spawned agents (no activity since Apr 30; would break split-horizon setups where a reachable non-loopback URL is intended) This PR intentionally takes the Path-1 route from CONTRIBUTING: the smallest possible change (swap two lines so the documented operator override wins) plus regression tests, rather than a new heuristic. ## What Changed - `packages/adapter-utils/src/server-utils.ts`: `buildPaperclipEnv` now resolves the injected URL as `PAPERCLIP_API_URL ?? PAPERCLIP_RUNTIME_API_URL ?? http://<listen-host>:<port>` (explicit override first), with a short comment explaining why - `packages/adapter-utils/src/server-utils.test.ts`: three new tests covering the override precedence, the derived-URL fallback, and the listen-host default (including the `0.0.0.0` to `localhost` mapping) - `server/src/__tests__/paperclip-env.test.ts`: updated the expectation that encoded the old runtime-URL-first precedence and added the symmetric fallback case (runtime URL used when no explicit override is set) - No docs changes needed: `docs/deploy/environment-variables.md` already describes the fixed behavior ## Verification - `vitest run` on the new `buildPaperclipEnv` tests in `packages/adapter-utils`: 3/3 pass - `vitest run` on `server/src/__tests__/paperclip-env.test.ts` after the expectation update: 5/5 pass (the first CI run correctly flagged the one test that encoded the old precedence) - Reproduced and verified on a production deployment (single-host Docker, `PAPERCLIP_AUTH_PUBLIC_BASE_URL` on a tailnet-only address): - Before: freshly spawned runs received `PAPERCLIP_API_URL=http://100.x.y.z:3100` (verified in the spawned process `/proc/<pid>/environ`); `curl` to it from inside the container exits 7 - After (with `PAPERCLIP_API_URL=http://localhost:3100` in the compose environment): a fresh run received `http://localhost:3100`, and `curl $PAPERCLIP_API_URL/api/agents/me` with the run-scoped key returned HTTP 200; the run finished `succeeded` with usage telemetry recorded ## Risks - Low. Behavior changes only for deployments that explicitly set `PAPERCLIP_API_URL`; when unset (the default), `PAPERCLIP_RUNTIME_API_URL` is used exactly as before - The sandbox callback bridge (`execution-target.ts`) is intentionally untouched: remote sandboxes genuinely need the publicly reachable URL, and its `input.hostApiUrl || PAPERCLIP_RUNTIME_API_URL || ...` chain still provides it ## Model Used - Claude Fable 5 (Anthropic, model ID `claude-fable-5`), extended thinking + agentic tool use via Claude Code, operating over SSH against the affected deployment ## Checklist - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] If this change affects the UI, I have included before/after screenshots - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] I will address all Greptile and reviewer comments before requesting merge 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Sergio-LPA <204395363+Sergio-LPA@users.noreply.github.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-12 16:44:11 -07:00
Jannes StubbemannandClaude Fable 5	8a5c0615f9	fix(adapter-utils): forward sandbox callback bridge traffic to the local listen origin (#10017) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agents can execute in remote sandboxes, where a callback bridge relays in-sandbox Paperclip API calls back to the host server process > - The bridge worker resolves its forward target from PAPERCLIP_RUNTIME_API_URL / PAPERCLIP_API_URL, which now prefer a configured public base URL and therefore mean "the origin browsers and external agents use" > - The bridge worker runs inside the same process that serves the API, so forwarding through the public origin routes an in-process loopback hop through the network edge > - On a deployment whose public origin sits behind a session-gated edge proxy, every forwarded agent API call is rejected at the edge, so agents in sandboxes cannot read their identity, comment, or hire > - This pull request resolves the bridge forward target from the explicit hostApiUrl override or the local listen host and port only, never the public URL exports > - The benefit is that sandbox agent API calls keep working regardless of how the public base URL is configured or gated ## Linked Issues or Issue Description No existing issue. Describing in-PR following the bug report template: **What happened?** On a cloud deployment with a session-gated public edge, setting a public base URL (PAPERCLIP_PUBLIC_URL) caused every in-sandbox agent API call through the sandbox callback bridge to fail with `403 text/plain "Access denied"` from the edge proxy. With PAPERCLIP_BRIDGE_DEBUG enabled, the bridge logs show the forward target is the public origin, and every proxied request (for example `GET /api/agents/me`) returns the edge proxy's 403 instead of reaching the API. **Expected behavior** The bridge worker runs in the same server process that serves the API, so forwarded calls should target the local listen origin and succeed regardless of how the public origin is configured or gated. **Steps to reproduce** 1. Run the server with a public base URL configured, fronted by a proxy that requires a browser session on API routes. 2. Start a sandbox-executed agent run (any adapter using the sandbox callback bridge). 3. Observe every in-sandbox call to the Paperclip API fail with the proxy's 403; with PAPERCLIP_BRIDGE_DEBUG the forward URL is the public origin. **Paperclip version or commit** Current `master`. **Deployment mode** Self-hosted server behind a reverse proxy. **Agent adapter(s) involved** All sandbox-executed adapters (the bridge is adapter-agnostic). ## What Changed - `packages/adapter-utils/src/execution-target.ts`: `startAdapterExecutionTargetPaperclipBridge` now resolves its forward target as `input.hostApiUrl?.trim() || resolveDefaultPaperclipApiUrl()`. It no longer consults `PAPERCLIP_RUNTIME_API_URL` / `PAPERCLIP_API_URL`, which now describe the public origin for browsers and external agents, exactly the wrong target for an in-process loopback hop. `resolveDefaultPaperclipApiUrl()` builds `http://<PAPERCLIP_LISTEN_HOST>:<PAPERCLIP_LISTEN_PORT>` (exported by server boot before any run executes) and maps wildcard listen hosts to the loopback address of the same family (`0.0.0.0` to `127.0.0.1`, `::` to `[::1]`), so the forward target always matches the address family the server is bound to. `input.hostApiUrl` remains the explicit override seam. A comment documents the reasoning. - `packages/adapter-utils/src/execution-target-sandbox.test.ts`: two new tests. One sets both public URL env vars to an unreachable public https origin and asserts the bridge forwards to the local listen origin (fails before this fix with a 502 because the worker targets the public origin). One asserts an explicit `hostApiUrl` input still overrides everything. - The acpx-engine bridge start (`packages/adapter-utils/src/acpx-engine/execute.ts`) passes no `hostApiUrl` and goes through the same resolution site, so it is covered by the same fix. The sandbox-facing env builder in `server-utils.ts` is intentionally untouched; the bridge env overrides `PAPERCLIP_API_URL` inside the sandbox separately. ## Verification - `npx vitest run packages/adapter-utils/src/execution-target-sandbox.test.ts` (28 tests pass; the new local-origin test fails without the fix) - `pnpm --filter @paperclipai/adapter-utils typecheck` (clean) - Full adapter-utils suite run; the only failures are pre-existing environment-dependent tests (bubblewrap and shallow-clone tests on macOS) identical on a clean `master` checkout ## Risks - Low risk. Deployments where the bridge previously worked did so precisely because the forward target already resolved to the local origin (no public URL configured, so the chain fell through to the same `resolveDefaultPaperclipApiUrl()` result). The only behavioral shift is for deployments with a public URL configured, where forwarding through the edge was either wasteful (an unnecessary network round trip) or broken (session-gated edge). The explicit `hostApiUrl` override seam is preserved for callers that need a nonlocal target. ## Model Used - Claude Fable 5 (claude-fable-5), extended thinking, via Claude Code ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-12 16:09:26 -07:00
Nicky LeachandClaude Opus 4.8	04bf7a6ab5	feat(observability): instrument stage.sync host steps and home the agent process span (#11301) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - It runs each agent in a remote sandbox and emits OpenTelemetry spans for the sandbox bring-up and the run. > - A real trace showed two gaps. `stage.sync` had about 3 seconds of unattributed host work before its `pack` span. The persistent agent process showed a `sandbox.exec` span that outlived its parent by about 50 seconds. > - The gaps hide real cost and make the trace read as a sequencing bug, so an operator cannot see where startup time goes. > - This pull request wraps the two pre-`pack` host steps in their own spans. It also homes the long-lived process in a run-scoped `sandbox.agentProcess` span. > - The benefit is that startup time is fully attributed and the process reads as a resource that overlaps the turn, not a child that outlives its parent. ## Linked Issues or Issue Description No public issue exists. This is an enhancement to existing telemetry. It is described inline below, following `.github/ISSUE_TEMPLATE/enhancement.yml`. Prior related work: the merged PR #10999 added the run-time wrapper spans and the telemetry data-contract section this PR extends. **What existing behavior does this improve?** The sandbox bring-up and run OpenTelemetry trace. It closes two attribution gaps in that trace. **Subsystem affected** Observability for sandbox execution. The code lives in `packages/adapter-utils`. The span contract lives in `packages/shared/src/telemetry`. **Current behavior** `stage.sync` opens a `pack` span, but the git enumeration and the baseline content-hash walk that run before `pack` have no span, so about 3 seconds read as a gap. On the streamed process-session path the agent process launches fire-and-forget inside the ~2.3 second `bridge.process-session` bring-up step, so its `sandbox.exec` span parents to that step and then runs about 50 seconds. The child dangles past its parent and overlaps `agent.turn`. **Proposed behavior** Wrap the two pre-`pack` host operations in `snapshot.git` and `snapshot.baseline` spans under `stage.sync`. Wrap the streamed launch in a run-scoped `sandbox.agentProcess` span that parents to the live run root (`task.run` at launch). **Reason and benefit** Startup time is fully attributed. The long-lived process reads as a resource that overlaps the sibling `agent.turn`, not a mis-parented child. **Breaking changes** None. The spans are opt-in and export only when an OTLP endpoint is configured. The span seam is a no-op when no runner is injected. No first-party telemetry event changes. ## What Changed - `sandbox-managed-runtime.ts`: add `snapshot.git` and `snapshot.baseline` spans around the git enumeration and the baseline content-hash walk, nested under `stage.sync`, through a shared `runStepSpan` helper that `pack` now also uses. - `execution-target.ts`: wrap the fire-and-forget streamed launch in a run-rooted `sandbox.agentProcess` span, so it parents to the live run root and holds the inner `sandbox.exec`. The `.then`/`.catch` chain became try/catch inside the span callback, with identical frame-ingestion behavior. - `packages/shared/src/telemetry/README.md`: update the span table and the parenting prose. Add `snapshot.git`, `snapshot.baseline`, `pack`, and `sandbox.agentProcess`, and document the intended `sandbox.agentProcess` / `agent.turn` overlap. - Tests: update the executor span-tree test (`childNames` and parent assertions), update the `sandbox-managed-runtime` span-set and nesting tests, and add two `execution-target-sandbox` tests (the launch opens `sandbox.agentProcess`; it parents to the run root, not the bring-up step). ## Verification - Run `npx vitest run` on the three affected test files. Result: 174 tests pass. This includes the updated executor span-tree test and the new `sandbox.agentProcess` open and parenting tests. - Run `tsc --noEmit` in `packages/adapter-utils`. Result: no errors in the changed source or test files. - The full 37-test streamed process-session suite passes unchanged. This confirms the try/catch restructure preserves frame delivery and exit/error behavior. - Pre-existing and unrelated to this PR (present on `master`): `tsc` errors in `execute.ts` / `execute.test.ts` / `remote-spawn-smoke.test.ts` (`onAgentStderr` / `spawnCwd`), and a `check:forbidden-tokens` failure from internal `PAP-###` ids in `ui/src/components/IssueRecoveryActionCard.test.tsx`. This PR does not touch those files, and its own diff is token-clean. ## Risks Low. The change adds instrumentation on the opt-in span path and does not change control flow on the default path. The one production restructure is the streamed launch, which stays fire-and-forget, so bring-up does not block on it. Only the streamed path gains `sandbox.agentProcess`; the legacy poll path launches the process detached and has no host-side long-lived span to home. ## Model Used Anthropic Claude Opus 4.8 (`claude-opus-4-8`), about 200K-token context, agentic tool use through Claude Code. The trace was reviewed through the Honeycomb MCP. The code was written and tested with the model. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>	2026-08-12 16:06:05 -07:00
3 people	e31951a17d	feat: Claude agent setup-token login in a sandbox (#11286) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Claude agents that run in a remote sandbox need a safe in-product login path > - The existing host login route cannot open a pseudo-terminal inside that sandbox > - The login flow must protect the browser code, the login URL, and the OAuth token at every step > - This pull request adds the parser, the runner, a Daytona pseudo-terminal transport, and a guarded, owner-bound session route behind an injectable transport > - The route stays inert in the default build and fails closed until a sandbox provider binds the live transport > - The benefit is a company-scoped setup-token flow with one-time secret delivery, redaction, and fail-closed transport checks, ready for a later staged production rollout ## Linked Issues or Issue Description **Agent or provider** Claude Code setup-token login for sandbox agents. **Why this adapter is useful** Sandbox agents need a supported way to sign in without host credentials. An authorized owner completes the browser step and receives the token one time. **How the agent is invoked** When a sandbox provider binds the injectable transport, the server starts `claude setup-token` through a sandbox pseudo-terminal, sends the browser code to the matched prompt, and returns the token through the guarded session route. The default build does not bind the transport. In that state the start route fails closed with a fixed no-secret `503`. It does not start a process and it does not hold a sandbox lease. **Additional context** The transport is injectable, so each sandbox provider binds its own pseudo-terminal. This pull request adds the Daytona transport but does not bind it in the production server. A production wiring needs a lease manager, a live pseudo-terminal factory, a durable token store, and its own security review. The route keeps secrets out of logs, activity details, errors, telemetry, and non-owner responses. ## What Changed - Add strict parsers for the setup-token URL, the prompt, and the success token. - Add a login runner that drives the `claude setup-token` command through a pseudo-terminal. - Add the Daytona pseudo-terminal transport and the sandbox plugin wiring. - Add a company-scoped, owner-bound login session service with rate limits, a reaper, cleanup, and one-time token delivery. - Add the guarded session routes at `/agents/:id/setup-token-login-sessions/*` behind an injectable transport. The routes become the live login path only when a provider binds the transport. - Keep the start route fail-closed in the default build. It returns a fixed no-secret `503` and it does not bind `setupTokenLogin`. - Keep the existing host route `POST /agents/:id/claude-login` in place. This pull request does not replace it. - Keep confidential responses behind a fail-closed TLS transport guard with `Cache-Control: no-store`, and extend redaction for the new fields. - Export the parser and the runner from the Claude local server entry, and document the new session routes in the OpenAPI spec. ## Verification - `pnpm --filter @paperclipai/server exec vitest run setup-token-route setup-token-session` - `pnpm --filter @paperclipai/adapter-claude-local exec vitest run` - `pnpm --filter @paperclipai/server run typecheck` - Confirm that the pull request checks pass on GitHub. ## Risks - Low user-facing risk on merge. The default build does not bind the transport, so the production start route stays fail-closed with a `503`. The merge does not change the production login behavior. - When a provider later binds the transport, the flow starts a live sandbox process and holds a short-lived in-memory secret. Cleanup must stop the child before it releases the sandbox lease. - The transport guard fails closed when the deployment does not provide a trusted TLS path. A wrong proxy allowlist can block a valid request. - The production wiring is out of scope. It needs a lease manager, a live pseudo-terminal factory, a durable token store, and its own security review before the server binds `setupTokenLogin`. ## Model Used Anthropic Claude Opus 4.8 assisted the implementation. It used extended reasoning, code execution, repository tool use, and a 200,000-token context window. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes (the OpenAPI spec covers the new session routes; no user-facing documentation needs changes) - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>	2026-08-12 13:02:49 -07:00
Nicky LeachandPaperclip	8f478242f1	fix(adapter-utils): close sandbox stdin file race with atomic write and fault-tolerant poller (#11235) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agent adapters use execution targets to exchange input and output with sandbox processes > - The sandbox input path can expose partial files, and the poller can delete or stop on invalid input > - These timing windows can lose agent input without a clear error > - This pull request makes host writes atomic and makes the poller retry invalid files before it drops them > - The benefit is reliable sandbox input delivery with visible failure after bounded retries ## Linked Issues or Issue Description Closes #10874 ## What Changed - Decode host input into a temporary file, then rename it onto the final JSON path. - Apply the same atomic write pattern to the filesystem client. - Parse each input file before deletion. - Retry parse failures and drop a file after the bounded retry limit with an error event. - Add regression tests for empty, partial, and permanently malformed input files. ## Verification - `pnpm exec vitest run packages/adapter-utils/src/execution-target-stdin-race.test.ts` passes 5/5 tests. - Related sandbox callback, execution target, and sandbox execution suites pass 71/71 tests. - TypeScript checks pass for the changed files. - The regression suite fails on the old code and passes on this change. ## Risks - Low risk. The change affects sandbox input file handling and adds bounded retry behavior. - A permanently malformed file now creates an error event after the retry limit. > This bug fix does not add a core feature, so a roadmap change is not needed. ## Model Used Codex, OpenAI GPT-5, current agent runtime, large context window, tool use and code review support. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-11 16:05:41 -07:00
scotttong	815e49bb7c	feat: make chat-style tasks the default experience (#11101)	2026-08-11 09:06:21 -07:00
Nicky LeachandPaperclip	d5208d30c1	feat(adapter-utils): add host-side pack span to managed-runtime tarball build (#11072) ... ## Thinking Path > - Paperclip runs AI agents through adapter execution services. > - The adapter runtime records spans for each stage of agent startup. > - The managed runtime packs workspace tarballs before it uploads them. > - These pack operations had no host span, so `stage.sync` omitted pack time. > - This pull request adds one `pack` span around both tarball builds. > - The span nests under the active `stage.sync` step and improves trace detail. ## Linked Issues or Issue Description **What existing behavior does this improve?** The managed runtime workspace sync builds a git-history tarball and a workspace-overlay tarball before upload. **Subsystem affected** The change affects `packages/adapter-utils`, which provides adapter execution and managed runtime support. **Current behavior** The host builds both tarballs without an OpenTelemetry span. The `stage.sync` trace therefore omits the host pack duration. **Proposed behavior** The host wraps both tarball builds in one `pack` span. The executor parents this span under the active startup step. **Reason and benefit** The trace shows the time that the host spends packing workspace data. Operators can use the existing runtime span tree to find sync delays. **Breaking changes** None. The default span runner remains a no-op runner, and the existing control flow remains unchanged. ## What Changed - Add an optional `runtimeSpan` runner to the managed runtime preparation path. - Create one host `pack` span around the two workspace tarball builds. - Parent the `pack` span under the active startup step. - Add unit coverage for span emission and span nesting. ## Verification - Run `tsc --noEmit` for `@paperclipai/adapter-utils`. - Run the `@paperclipai/adapter-utils` Vitest suite. - Confirm the suite reports 448 passed tests and 4 skipped tests. - Confirm the trace test records `pack` under `stage.sync`. ## Risks The change adds optional tracing only. The default no-op runner preserves behavior when tracing is not configured. ## Model Used OpenAI Codex, GPT-5, tool use and code execution. The model reviewed the handoff and opened this pull request. The implementation author supplied the commit. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-07 17:47:30 -07:00
Nicky LeachandPaperclip	6b7e0814a0	feat(acp): stream Daytona sandbox agent output and remove the host output poll (#11049) ... ## Thinking Path > - Paperclip is the open source app that manages AI agents for work > - Sandbox providers let agents run in remote and isolated environments > - Daytona session commands need a path that sends agent output to the host without host polling > - Host polling adds delay and repeats provider output work > - This pull request adds typed execute.log notifications and a log sink for incremental output > - This pull request adds an optional ACP session stream with final-result replay protection > - The benefit is lower output delay while the default flags keep current behavior unchanged ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting. The change spans the plugin SDK, Daytona provider, adapter utilities, and server execution services. **Problem or motivation** The Daytona ACP bridge polls a host output file while an agent command runs. This adds delay and can repeat work. The host also needs a safe route for provider output chunks. **Proposed solution** Add a typed `execute.log` notification with host-issued invocation correlation. Add an ordered log sink to the environment execute path. Add an optional ACP session-log path that parses newline-delimited JSON frames and removes the host output poll for that path. **Alternatives considered** Keep the output-file poll as the only path. This keeps the current behavior but does not provide timely output. The new path stays behind flags, so the existing path remains the default fallback. **Roadmap alignment** This change supports the shipped Cloud / Sandbox agents milestone in `ROADMAP.md`, including Daytona support. ## What Changed - Add the typed `execute.log` worker-to-host notification and company-scoped host route. - Add ordered `stdout` and `stderr` chunk delivery before the final execute result. - Add the Daytona session log sink and the optional ACP streamed session path. - Add monotonic frame handling so live and final output reach the host once. - Keep `useLogStream` and `streamAgentSessionOutput` off by default. - Add unit and integration coverage for the notification, execution target, runtime, and Daytona paths. ## Verification - Run adapter-utils tests: 445 tests pass locally. - Run server environment tests: 73 tests pass locally. - Run Daytona plugin tests: 131 tests pass locally. - Run TypeScript checks for shared, adapter-utils, and server. - Review the pull request checks after GitHub completes them. - All required GitHub checks pass on the current head. ## Risks The new paths change output delivery only when a feature flag enables them. The final execute result remains available for parsing and fallback. The main risk is a provider stream or frame-order error; the final-result parser limits that risk. ## Model Used OpenAI Codex, GPT-5, tool use and code execution. The runtime did not supply a context-window value. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes No operator documentation change applies because both new flags remain disabled by default. - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-07 14:29:58 -07:00
Nicky LeachandPaperclip	9ace548fd2	feat(observability): rename sandbox provider spans and add run-time wrapper spans (#10999) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Paperclip uses adapter and sandbox code to start agents and run sandbox work > - The current sandbox spans use mixed names and do not group related run-time work > - Mixed names make traces harder to read and compare across providers > - This pull request renames provider spans, adds run-time wrapper spans, and keeps the host allowlist closed > - The benefit is clearer traces with the same sandbox behavior and trust boundary ## Linked Issues or Issue Description **What existing behavior does this improve?** This improves OpenTelemetry span names and grouping for sandbox startup, execution, callback relay, and agent session work. **Subsystem affected** Cross-cutting (multiple of the above): adapter utilities, sandbox providers, shared telemetry documentation, and server instrumentation. **Current behavior** Sandbox provider spans use mixed names. Related run-time operations expose inner `sandbox.exec` spans without a named wrapper span. The host mapper uses a closed allowlist for provider span names. **Proposed behavior** Use descriptive provider-scoped span names. Add wrapper spans for agent session input, agent session output polling, and callback relay. Keep the host mapper allowlist closed and map unknown names to `other`. **Reason and benefit** Clear names make traces easier to read and reduce ambiguity during sandbox operation analysis. Wrapper spans show the full operation while preserving the inner execution spans. **Breaking changes** None. This change updates telemetry span names and grouping only. It does not change sandbox behavior, endpoint behavior, or the host trust boundary. **Additional context** Related prior work: [#10758](https://github.com/paperclipai/paperclip/pull/10758). ## What Changed - Rename Daytona provider sync and session spans with descriptive provider-scoped names. - Add three run-time wrapper spans for agent session input, output polling, and callback relay. - Add a shared span runner that preserves no-op behavior without a real tracer. - Keep the host mapper allowlist closed and map unknown names to `other`. - Update telemetry documentation and span-name tests. ## Verification - Focused adapter-utils span tests pass for startup timing, callback relay, and sandbox execution. - Focused Daytona plugin span tests pass for renamed leaf spans and session open or close spans. - Focused server tests pass for host mapping and instrumentation. - The stacked diff contains one commit on top of `feat/daytona-persistent-session-model`. ## Risks - Span names change for existing telemetry consumers. - The wrapper spans add trace structure but do not change sandbox execution. - The host mapper keeps the existing closed allowlist and `other` bucket. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used OpenAI GPT-5 (Codex agent); exact deployment revision and context window are not exposed in this run; tool use and code execution enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-06 22:31:15 -07:00
DottaandPaperclip	5b62a3883f	feat(settings): add experimental Simplified English Interactions flag (#10934) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agents ask humans for decisions through interaction blocks: plan confirmations, structured questions, suggested tasks, and checkbox prompts > - Each agent writes these decision prompts in its own style, so operators can get long or unclear text at the exact moment they must decide > - There is no instance-level control that makes agents use a controlled language for these decision points only > - This pull request adds an experimental setting that tells agents to write all user-interaction content in ASD-STE100 Simplified Technical English, with the context the user needs and the effect of each choice > - The benefit is faster, clearer human decisions, with agent thinking and normal responses unchanged ## Linked Issues or Issue Description Refs #10410 (optional `/simplified-english` skill in the skills catalog; this PR adds the instance-level toggle for interactions). **Problem or motivation** Agent-posted user interactions (plan confirmations, structured questions, suggested-task proposals, checkbox prompts) are written in each agent's default style. Operators who want fast, unambiguous decisions have no way to ask agents to use a controlled language for exactly those decision points. **Proposed solution** Add an experimental instance setting, `enableSimplifiedEnglishInteractions` ("Simplified English Interactions"). When it is on, the server sets `simplifiedEnglishInteractions: true` in the heartbeat wake payload. The shared wake-prompt renderer, used by every adapter, then emits a directive: write all user-interaction content in ASD-STE100 Simplified Technical English, state what information the user needs to decide, and state what happens for each choice. The directive applies to interaction content only. Thinking, comments, documents, and other responses keep their usual style. **Alternatives considered** Per-agent instructions work today, but someone must maintain them on every agent. An instance-level toggle applies uniformly and turns off in one place. Server-side rewriting of interaction payloads was rejected: post-hoc translation is lossy and cannot add the decision context that only the agent has. **Roadmap alignment** Extends the experimental settings surface with another opt-in agent-behavior refinement, consistent with existing prompt-side flags. ## What Changed - Added `enableSimplifiedEnglishInteractions` to the experimental instance-settings zod schema, mirror type, and feature catalog (default off, tier preference) in `packages/shared`. - Server `instance-settings.ts` normalizes the flag on both read branches; `heartbeat.ts` reads it once and passes `simplifiedEnglishInteractions` into `buildPaperclipWakePayload`. - Shared adapter renderer (`packages/adapter-utils/src/server-utils.ts`): added the field to `PaperclipWakePayload`, normalization, and an `- interaction language (experimental): ...` directive emitted in both fresh and resume prompt lanes, so one injection point covers all adapters. - UI: new experimental settings card "Simplified English Interactions" in `ui/src/pages/InstanceExperimentalSettings.tsx`, in alphabetical card order; fixtures updated. - Tests: renderer coverage for flag on/off in both lanes, plus schema/catalog/UI fixture updates. ## Verification - From the repo root: `node_modules/.bin/vitest run packages/adapter-utils` (88/88), `packages/shared` validators (25/25), server instance-settings + heartbeat suites (47/47 and 70/70 consumer tests), `ui` settings tests (32/32). - Typecheck is clean in all four touched packages. - Manual check: turn the flag on in Settings → Experimental, wake an agent, and confirm the wake prompt contains the interaction-language directive; turn it off and confirm the directive is absent. ## Risks - Low risk: the flag defaults to off, and the only behavior change is one extra directive line in the wake prompt when an operator turns it on. - The directive is advisory to the agent; models can still deviate from STE. No data or API shape changes; no migration. ## Model Used - Claude Fable 5 (Anthropic, model ID `claude-fable-5`), extended thinking, agentic tool use via Claude Agent SDK. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-05 21:50:41 -05:00
Nicky LeachandPaperclip	f5e9ca3e89	fix(adapters): keep user-scoped env bindings on the agent Test action (#10926) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The agent Test action builds adapter config from the form. > - The build-config parser kept plain and secret_ref bindings. > - It dropped user_secret_ref bindings on the create path. > - This PR shares one parser that keeps every binding shape. > - The test path now sends the same env binding set that a real run sees. > - The benefit is one fix across every adapter build-config path. ## Linked Issues or Issue Description **What happened?** The agent Test action dropped a user-scoped env binding in create mode. The same agent config worked in a real run. Related public PRs: #10115, #9321, #9921, #8825. **Expected behavior** The Test action should keep user-scoped env bindings and resolve them like a real run. **Steps to reproduce** 1. Set a user-scoped env binding on an agent config form. 2. Run Test in create mode. 3. The probe runs without the variable. **Paperclip version or commit** c09d2509e3 **Deployment mode** Local dev (pnpm dev) **Agent adapter(s) involved** Not adapter-specific (core bug) **Database mode** Embedded PGlite (default — DATABASE_URL unset) **Additional context** This change is not Claude-specific. ## What Changed - Added a shared env binding parser in `@paperclipai/adapter-utils`. - Replaced the eight adapter build-config copies with the shared helper. - Kept `plain`, `secret_ref`, and `user_secret_ref` bindings intact in create mode and edit mode. - Preserved the runtime merge behavior from the earlier env merge change. ## Verification - Author-recorded test run: `packages/adapter-utils/src/env-bindings.test.ts` - Author-recorded test run: `packages/adapters/claude-local/src/ui/build-config.test.ts` - Author-recorded test run: six adapter build-config test files - Author-recorded typecheck: `tsc --noEmit` for adapter-utils and the eight adapter packages - GitHub checks: all required PR checks pass on PR #10926. - Greptile review: 5/5 with no open comments. ## Risks - The change touches adapter config assembly. - A wrong binding shape would change test-time probe input. - Tests cover the binding types and the create-mode path. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used OpenAI GPT-5, code execution and repo inspection. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes or confirmed no documentation update is needed - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-05 17:18:41 -07:00
Devin Foley	ffd62a4cbb	fix(adapter-utils): carry the workspace origin remote into transported git workspaces (#10873) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - When an agent runs on a different host (sandbox or SSH), the adapter transport copies the local git execution workspace to that host and syncs changes back after the run > - The transport materializes the remote copy with `git init` plus a depth-1 or bundle fetch, so the copy has no `origin` remote and its head reads as a parentless snapshot commit > - An agent asked to publish its branch (push it, open a pull request) sees "no remote, root snapshot" and must hand the publish step back to a human operator, even when the branch base is a commit the upstream remote already holds > - This pull request carries the workspace's `origin` URL (credential-scrubbed) onto the transported copy as metadata > - The benefit is that branches produced in transported workspaces stay publishable by any actor with credentials, while the transport itself still never fetches or pushes ## Linked Issues or Issue Description No public issue exists. Description follows the enhancement template: **What existing behavior does this improve?** The workspace transport in `@paperclipai/adapter-utils` already copies a git workspace to the execution host and back. This change improves the fidelity of that copy: the transported repo keeps the workspace's `origin` remote instead of losing it. **Subsystem affected** Adapter utilities — the sandbox transport (`withShallowGitWorkspaceClone` in `packages/adapter-utils/src/git-workspace-sync.ts`) and the SSH transport (`importGitWorkspaceToSsh` in `packages/adapter-utils/src/ssh.ts`). **Current behavior** The transported copy is built with `git init` plus a depth-1 (sandbox) or bundle (SSH) fetch. It has no remotes. `git remote -v` is empty and the head commit reads as a root snapshot with no visible ancestry. Agents and operators inside the execution host cannot fetch real ancestry or push a branch, even when the branch base is a commit the upstream remote already holds. **Proposed behavior** The transport reads the source workspace's `origin` URL, scrubs credentials from it, and configures it on the transported copy. The sandbox path adds the remote to the fresh clone. The SSH path sets or adds the remote in the remote setup script, which also covers reused workspace directories. A workspace with no `origin` transports exactly as before. **Reason and benefit** A branch committed in a transported workspace becomes publishable in place: the shallow boundary commit already exists on the remote, so a push pack closes without full local ancestry (a new test locks in this property). Fetching real ancestry also becomes possible for whoever holds credentials. Without this, agents must describe their change in a handoff document and a human must reconstruct the branch by hand. **Breaking changes** None. The URL copy is best-effort and metadata-only. The transport never fetches from or pushes to the remote. The no-remote-git contract holds: sync-back through the local cwd stays the only cross-run persistence path, and `packages/adapters/AUTHORING.md` gains a paragraph that makes the carried-remote nuance explicit. ## What Changed - `packages/adapter-utils/src/git-workspace-sync.ts`: new `sanitizeGitRemoteUrl` (strips http(s) userinfo, where tokens can be embedded; scp-like/ssh forms and filesystem paths pass through) and `readSanitizedOriginRemoteUrl`; `withShallowGitWorkspaceClone` configures the scrubbed `origin` on the fresh clone, best-effort. - `packages/adapter-utils/src/ssh.ts`: `importGitWorkspaceToSsh` sets or adds the scrubbed `origin` in the remote setup script, non-fatal under `set -e`. - `packages/adapter-utils/src/git-workspace-sync.test.ts`: four new integration cases (remote copied, credentials scrubbed, no-origin unchanged, push from the shallow clone to an origin that holds the base commit) plus `sanitizeGitRemoteUrl` unit tests. - `packages/adapters/AUTHORING.md`: documents that a transported copy may carry a credential-scrubbed `origin` as metadata, and why this does not weaken the no-remote-git contract. ## Verification - `npx vitest run packages/adapter-utils/src/git-workspace-sync.test.ts` — 12/12 pass (4 new integration cases + sanitizer unit tests). - `npx vitest run packages/adapter-utils/src/sandbox-managed-runtime.test.ts` — 24/24 pass. - `npx vitest run packages/adapter-utils/src/ssh-fixture.test.ts` — 16/16 pass, including the `no-remote-git contract` case (a workspace without `origin` still round-trips with no remote introduced at any point). - `node scripts/check-no-git-push.mjs` — passes; this change adds no push or fetch to adapter/runtime code. - `pnpm typecheck` in `packages/adapter-utils` — clean. ## Risks - Low risk. The change is additive metadata on the transported copy only; failure to record the remote never fails the transport. - Credential exposure is the real hazard and is handled: http(s) userinfo is stripped before the URL leaves the host. Non-http forms (scp-like, `ssh://`) carry no secret in the URL and pass through. - A reused SSH workspace whose project `origin` changed now gets the current URL via `set-url` instead of keeping a stale one. ## Model Used Claude Fable 5 (`claude-fable-5`), Anthropic — extended thinking, agentic tool use via Claude Code CLI. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge	2026-08-05 10:24:01 -07:00
Nicky LeachandPaperclip	c647b8cc2e	feat(acpx-engine): give sandbox.exec spans real parents (#10852) ... ## Thinking Path > - Paperclip uses spans and traces to show how work moves through agents and tools > - sandbox.exec spans need a real parent so the trace tree matches the work tree > - Wrong parent links make execution history hard to read and hard to debug > - This pull request adds a single task.run root span and re-parents live work to the nearest active span > - The change keeps detached work under the closest live span instead of the HTTP root > - The benefit is a clear trace tree for sandbox.exec work and better execution diagnosis ## Linked Issues or Issue Description **What happened?** sandbox.exec spans attached to the wrong parent or to no live parent in some paths. **Expected behavior** Each sandbox.exec span should attach to the nearest live span. **Steps to reproduce** 1. Run work that creates sandbox.exec spans during startup and callback bridge paths. 2. Inspect the trace tree. 3. Observe an orphaned span or a span with the wrong parent. **Paperclip version or commit** `672e9de9c8b004aebc1f08e24b612ab067735ad1` **Deployment mode** Local dev. **Additional context** The branch adds the task.run root span, parents sandbox.startup to it, and re-parents detached bridge work to the nearest live span. ## What Changed - Added a task.run root span for the run tree. - Re-parented sandbox.startup, agent.turn, and detached bridge work to the nearest live span. - Added end-to-end trace-tree assertions for the full parent chain. - Added negative coverage so sandbox.exec does not parent to the HTTP root. ## Verification - Focused Vitest suite passed: `packages/adapter-utils/src/acpx-engine/execute.test.ts`, `packages/adapter-utils/src/acpx-engine/startup-timing.test.ts`, `packages/adapter-utils/src/execution-target-sandbox.test.ts`, `packages/adapter-utils/src/sandbox-callback-bridge.test.ts`, and `server/src/__tests__/environment-execution-target.test.ts`. - Result: 5 files passed, 204 tests passed. - The submitted branch also reported `adapter-utils` checks, `server` seam checks, and `tsc` exit 0 in the handoff state. ## Risks - This change can alter trace tree shape in tools that read parent spans. - A missed bridge path could still point to the wrong live span. - Low risk for runtime behavior, because the change only changes span parent attribution. ## Model Used OpenAI GPT-5, tool-use capable. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [ ] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-04 15:32:41 -07:00
3 people	ded813ad6f	feat(interactions): add governed agent addressees (#10252) ... ## Thinking Path > - Paperclip is the control plane that lets humans govern companies of AI agents. > - Issue-thread interactions are the structured handoff point for confirmations, questions, suggested tasks, and other governed decisions. > - Those interactions previously assumed that only board users could resolve them, preventing one agent from explicitly addressing another agent for a response. > - Agent resolution needs company-level governance, auditable resolver identity, safe terminal-state handling, and attention routing so authorization is enforced server-side rather than inferred from UI behavior. > - This pull request adds governed agent resolution, withdrawal and terminal expiry semantics, explicit agent addressees, lifecycle reconciliation, and attention-feed filtering. > - The benefit is that agents can participate in structured decisions without weakening board control, company isolation, wake behavior, or audit invariants. ## Linked Issues or Issue Description ### Subsystem affected Issue-thread interactions across database, shared contracts, server authorization/services, adapter callbacks, agent skill guidance, API docs, and UI governance surfaces. ### Problem or motivation Structured interactions were board-only, had no explicit agent addressee, and lacked durable withdrawal/terminal-expiry semantics. That made peer-agent decisions impossible to authorize and audit safely. ### Proposed solution Persist requested/effective resolver policy and addressee identity, enforce company governance and eligible agent resolution, reconcile addressee lifecycle changes, expose withdrawal and terminal expiry, and route attention to the intended active agent with board fallback. ### Alternatives considered Implicitly authorizing the issue assignee or mentioned agents was rejected as ambiguous and difficult to audit. Using comments alone was rejected because it loses structured outcomes and continuation behavior. ### Roadmap alignment Supports the ROADMAP direction for lightweight leadership-agent communication that still resolves into governed decisions and work objects. ### Additional context Public GitHub issue/PR search found no duplicate implementation; open PR search for interaction resolver governance and agent addressees only returned this PR. ## What Changed - Add company-scoped interaction resolver governance contracts and persistence. - Add requested/effective resolver policy, resolver identity, withdrawal, and terminal-expiry behavior. - Add explicit `addresseeAgentId` validation, authorization, persistence, lifecycle reconciliation, API documentation, and skill guidance. - Route pending addressed interactions to the intended invokable agent and fall back to board attention when that agent becomes ineligible or is deleted. - Preserve sandbox callback identity fields required by governed resolution paths. - Add migrations `0193` and `0194` plus route, service, attention, adapter, CLI, and UI coverage. - Add governance state and company settings UI, including responsive mobile behavior and distinct withdrawn/expired audit presentation. ## Verification - `pnpm check:token-gates` — passed. - `pnpm -r typecheck` — passed, including migration numbering and safety checks. - `pnpm test:run` — feature/server and UI workspace suites passed; one unrelated CLI AWS doctor test observed injected static AWS credentials and warned instead of passing. - `env -u AWS_ACCESS_KEY_ID -u AWS_SECRET_ACCESS_KEY pnpm exec vitest run cli/src/__tests__/secrets.test.ts --project paperclipai` — 8 tests passed, confirming the failure was environment-sensitive. - `pnpm build` — passed. - Latest rebased head `e24cece6be9f1877bdbac7691bcb44fd583c0161` completed all GitHub CI jobs successfully. ## Risks - Migrations add interaction and company-governance fields; numbering is conflict-free on current `master`, additive statements are idempotent, and migration safety checks pass. - Agent authorization behavior expands beyond board-only resolution, but defaults remain board-only and coverage exercises company boundaries, resolver eligibility, lifecycle invalidation, wake behavior, withdrawal, expiry, and attention fallback. - Attention routing depends on current agent invokability; reconciliation and read-time filtering prevent stale addressees from retaining visibility or resolution authority. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - OpenAI Codex using `gpt-5.6-sol` with reasoning, terminal tool use, code execution, Git/GitHub integration, and Paperclip control-plane tools. Context-window metadata was not reported by the runtime. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-04 12:51:06 -05:00
Nicky LeachandPaperclip	2ab797dcbe	fix(sandbox): reset step store for long-lived bridge work (#10813) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Bridge workers keep startup setup separate from long-lived runtime work > - The callback bridge must keep queue-directory setup inside the startup step > - The long-lived poll loop must run with no active startup step > - This pull request keeps that boundary in the right place > - The benefit is correct span parents and correct runtime exec metadata ## Linked Issues or Issue Description **Bug** **What happened?** Long-lived bridge continuations kept a stale startup step store during the queue-directory setup path. **Expected behavior** Runtime exec spans should start with no active startup step. **Steps to reproduce** 1. Start a bridge lane. 2. Let the startup step end. 3. Run later runtime exec work on the same lane. **Paperclip version or commit** 223068e2ff **Deployment mode** Self-hosted server ## What Changed - Added `runWithoutActiveStep` in `packages/adapter-utils/src/acpx-engine/startup-timing.ts`. - Wrapped the long-lived poll timer, socket handlers, and callback-bridge worker loop in both bridge lanes. - Added unit tests for store leak and reset behavior. - Added continuation tests for both bridge lanes and the `criticalPath` flag. ## Verification - `pnpm --filter @paperclipai/adapter-utils exec tsc --noEmit` - `pnpm exec vitest run packages/adapter-utils/src/acpx-engine/startup-timing.test.ts` - `pnpm exec vitest run server/src/__tests__/environment-execution-target.test.ts` ## Risks - Low risk. - The change alters async context handling in bridge continuations. - If a caller depends on inherited step state, this change removes it. - The tests cover the intended bridge lanes. ## Model Used OpenAI Codex, GPT-5, tool use enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-03 23:55:56 -07:00
Nicky LeachandPaperclip	6a69a3d6b0	refactor(observability): stop writing detailed per-step timing to the run log (#10776) ... ## Thinking Path > - Paperclip tracks agent work for the team. > - The startup timing path already emits detailed spans. > - The run log repeats the same detailed timing. > - That makes the event larger than it needs to be. > - This pull request removes the redundant per-step timing fields from the run-log payload. > - The benefit is a smaller log with the same detail still available in traces. ## Linked Issues or Issue Description No public GitHub issue or open pull request matches this change. I described the enhancement below. **What existing behavior does this improve?** `run.startup.step` event output. **Subsystem affected** Cross-cutting (multiple of the above) **Current behavior** `run.startup.step` writes `roundTrips`, `providerExecMs`, `providerGetMs`, `createRuntimeMs`, and `ensureSessionMs`. The same detail already exists in the spans. **Proposed behavior** `run.startup.step` keeps only `step`, `durationMs`, and `outcome`. The heartbeat lifecycle timestamps stay unchanged. **Reason and benefit** This change removes redundant data from the run log. It keeps the useful detail in trace spans. It also makes the payload smaller and easier to read. The revert path stays clear because the removed data has one producer chain. **Breaking changes** Yes. Consumers that read the removed fields must switch to span data or the remaining event fields. The heartbeat lifecycle timestamps do not change. **Additional context** I searched GitHub for related open PRs and issues. I found no match. ## What Changed - Removed the redundant per-step timing fields from the run-log payload. - Removed the now-dead producer chain that fed those fields. - Kept the span-level timing data and the heartbeat lifecycle timestamps. ## Verification - `adapter-utils` typecheck clean - `server` typecheck clean - `startup-timing` suite: 30 passed - `adapter-utils` `execute` suite: 99 passed - `server` `environment-execution-target` suite: 21 passed ## Risks - Consumers that still read the removed fields will need a code change. - This is a one-way-door data removal for the run log. ## Model Used OpenAI Codex, GPT-5, tool use enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-03 15:58:21 -07:00
Nicky LeachandPaperclip	af6b32d82a	feat(observability): add provider OTel spans - cache-hit flag, plugin tracer, Daytona pack/transfer spans (#10764) ... ## Thinking Path > - Paperclip uses pull requests to ship control-plane changes with review and audit. > - This change extends sandbox provider telemetry. > - The first PR added startup and exec spans. > - This PR adds provider spans for cache hits, plugin tracer flow, and Daytona file sync steps. > - The host must keep the trust boundary and reject unsafe span data. > - The result is fuller OTel coverage with bounded labels and safe parentage. ## Linked Issues or Issue Description **Problem or motivation** Sandbox provider telemetry lacks an explicit cache-hit signal, plugin span context, and file-sync pack and transfer spans. The current proxy for a cache hit is fragile. The plugin SDK also needs a safe tracer surface and a per-call parent context. **Proposed solution** Add an explicit `cacheHit` flag from the Daytona sandbox handle lookup. Expose `ctx.tracer` on the plugin context and pass a `traceparent` string with each call. Record provider spans on the host with allowlist clamping and capability checks. Wrap Daytona file sync pack and transfer steps in spans. **Alternatives considered** Keep the old `providerGetMs == 0` proxy. Reject that path because the cache-hit decision belongs at the handle lookup, not in a timing proxy. The host stays the trust boundary for worker span data. It clamps labels, rejects bad parent data, and gates the worker-to-host span RPC by capability. A security review completed before this PR opened. ## What Changed - Added an explicit `cacheHit` flag from the Daytona sandbox handle lookup. - Added `ctx.tracer` on the plugin context and a `traceparent` field in the per-call context. - Added host-side span recording with attribute clamping and capability checks. - Wrapped Daytona file sync pack and transfer steps in spans. - Added tests for the host trust boundary, the plugin tracer no-op path, and the Daytona span paths. ## Verification - `pnpm --filter @paperclipai/plugin-daytona exec vitest run` - `pnpm --filter @paperclipai/plugin-sdk exec vitest run` - `pnpm --filter @paperclipai/server exec vitest run plugin-host-services environment-execution-target instrumentation plugin-worker-manager` - `tsc --noEmit` for server, plugin-sdk, and adapter-utils ## Risks - Span data now crosses the worker boundary, so the host allowlist and capability gate must stay strict. - The `traceparent` path must stay valid and host-owned. - Daytona file sync spans must not add new round trips. ## Model Used OpenAI Codex, GPT-5, tool use. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used with version and capability details - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either linked existing issues with `Fixes:` / `Closes:` / `Refs:` or described the issue in the PR body - [x] I have not referenced internal or instance-local Paperclip issues or links - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-03 13:09:01 -07:00
Nicky LeachandPaperclip	c09ea7112b	feat(observability): add granular OpenTelemetry spans for sandbox startup and execution (#10758) ... ## Thinking Path > - Paperclip coordinates AI agent work and records execution data. > - The sandbox startup path and the host-to-sandbox execution path need clearer OpenTelemetry spans. > - The trace data now shows wait time, critical path data, and bounded labels. > - This pull request adds bounded spans and closed attribute helpers for sandbox startup and execution. > - The result is better trace data with low cardinality and no secret leakage. ## Linked Issues or Issue Description - No public GitHub issue exists for this branch. - Related PR: #10536 - This PR extends the sandbox OpenTelemetry work with exec spans, root timing, and bounded labels. ## What Changed - Added a closed span-attribute contract for sandbox startup data. - Added a bounded label helper for command and region values. - Threaded the active step context into the execution path. - Added a `sandbox.exec` span with true timestamps and bounded attributes. - Added skipped-step and root-span timing data with low-cardinality context. - Moved handshake sub-times and bridge batch data onto spans. ## Verification - `pnpm --filter @paperclipai/adapter-utils run typecheck` - `pnpm --filter @paperclipai/server run typecheck` - `pnpm --filter @paperclipai/adapter-utils exec vitest run` - `pnpm --filter @paperclipai/server exec vitest run environment-execution-target` - `git log --oneline origin/master..origin/feat/sandbox-startup-otel-spans` - `git diff origin/master...origin/feat/sandbox-startup-otel-spans --stat` ## Risks - Span attribute rules could still miss a future field if new code skips the shared helper. - Low-cardinality labels may hide some detail, but that is the intended tradeoff. - Tracing stays fail-open, so a missing tracer still hides data rather than stopping work. ## Model Used - OpenAI Codex, GPT-5, tool use enabled. The runtime did not expose the context window size. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge The current head still has one failing required check: `e2e`. The PR stays unready for board handoff until that check passes. --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-03 10:13:19 -07:00
DottaandPaperclip	ee851fc364	feat(heartbeat): expose cache-adjusted run cost (#10349) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The heartbeat service is the control plane that runs agents through adapters and records each run's usage and cost in the finance/cost ledger > - Adapters report a provider cost (`costUsd`), but there is no way to represent the provider-billed cost *after* prompt-cache discounts, so cache-heavy runs are priced wrong and some paid runs end up exported with a zero/null cost > - A benchmark comparing Paperclip-orchestrated runs against direct harness invocation of the same tasks measured 1.5–3.1× higher apparent USD per pair, largely because cache-discounted billing was not represented in the exported cost data > - This pull request adds an optional `cacheAdjustedCostUsd` field to `AdapterExecutionResult` and a `resolveCacheAdjustedCostUsd` helper in the heartbeat service that prefers the explicit cache-adjusted figure and falls back to the reported `costUsd`, persisting it into the run's usage/ledger JSON > - The benefit is that paid runs are no longer exported as zero/null cost and cache-heavy runs can be priced correctly, so operators comparing orchestrated vs. direct costs see real numbers ## Linked Issues or Issue Description No single existing public issue covers this exactly; closely related cost-reporting issues: - Refs #8947 — hermes adapter never reports usage/cost to Paperclip, so budget limits never trigger - Refs #6716 — hermes_local cost/usage capture returns zero - Refs #3320 — expose per-run token counts in activity log and dashboard **Problem (feature-request form):** Adapters can only report a single `costUsd`. Providers with prompt caching bill less than the nominal token cost, and the heartbeat cost accounting has no field for the cache-adjusted billed amount. As a result, cache-heavy paid runs are either priced at the undiscounted figure or, when the adapter withholds the ambiguous number, exported as zero/null. **Proposed solution:** an explicit optional `cacheAdjustedCostUsd` on the adapter execution result, resolved server-side with a safe fallback to `costUsd`. **Alternatives considered:** recomputing cache discounts server-side from token counts (rejected: provider pricing tables drift and cache billing rules are provider-specific; the adapter is the source of truth). ## What Changed - `packages/adapter-utils/src/types.ts`: added optional `cacheAdjustedCostUsd?: number | null` to `AdapterExecutionResult`, with a doc comment on adapter expectations - `server/src/services/heartbeat.ts`: added exported `resolveCacheAdjustedCostUsd()` (explicit cache-adjusted value wins when a finite non-negative number; otherwise falls back to a finite non-negative `costUsd`; otherwise `null`), and consistently uses the resolved billed value for ledger cents, cost status, and run usage JSON - `server/src/__tests__/heartbeat-cost-accounting.test.ts`: added unit coverage for explicit precedence, fallback, invalid values, adjusted-only pricing, and discounted ledger billing ## Verification - `pnpm exec vitest run server/src/__tests__/heartbeat-cost-accounting.test.ts` — 1 file, 7 tests passed - `pnpm --filter @paperclipai/adapter-utils typecheck` — passed - `pnpm --filter @paperclipai/server typecheck` — passed - GitHub Actions on head `dc9c3830bf694b9afb3b27c5c8c36bff38e7fdcb` — all 26 checks clean/skipped; one unrelated E2E checkout-contention flake passed on its single failed-job rerun - Greptile review on the same head — 5/5 with zero unresolved threads ## Risks - Low risk: the field is optional and additive; when absent, behavior falls back to the existing `costUsd` path - Ledger/usage JSON gains a new optional `cacheAdjustedCostUsd` key — consumers that strictly validate keys would need to tolerate it (usage JSON is already open-shaped) - No migrations, no API-breaking changes > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - Implementation: Anthropic Claude Fable 5, model ID `claude-fable-5`, standard context window, agentic coding mode with shell/file tool use - PR preparation and verification: OpenAI Codex on GPT-5 (the runtime did not expose a more specific serving snapshot or context-window value), reasoning mode with shell and GitHub tool use ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes (doc comment on the new field; no user-facing docs affected) - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-08-01 07:15:52 -07:00
scotttongandClaude Fable 5	c185e64b77	feat(ui): chat-style task view behind an experimental flag (#10606) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Operators spend most of their time on the issue detail page. They talk to the assigned agent there through comments. > - The current page reads as a ticket form. The thread sits below properties, the composer sits mid-page, and live agent activity renders as dense transcript logs. > - Talking to an agent is a conversation. A chat-first layout matches that mental model better than a ticket form. > - A layout change this large must not disrupt current users. It needs a safe opt-in path and full parity with the existing thread features. > - This pull request adds a chat-style task view behind a new "Chat-Style Tasks" experiment toggle. The flag is off by default and the existing page is unchanged when it is off. > - The benefit is a focused, readable conversation with the agent: live tool activity folds into compact summaries, the composer stays at the bottom, and properties, plan, and artifacts move into header tabs. ## Linked Issues or Issue Description Refs #49 (chat with agents is a much-wanted feature). Related PRs found in the dedup search: - #4489 — an earlier, closed attempt to promote the conversation to the primary surface on issue detail. This PR is a fresh, flag-gated take on the same goal. - #8837 — an open PR that proposes a two-column task layout. It restructures the same page but keeps the ticket paradigm; this PR is orthogonal because it is opt-in and chat-first. **Subsystem affected** UI (issue detail page). **Problem or motivation** The issue detail page presents agent conversations as a ticket: properties first, thread below, composer in the middle of the page, and raw transcript noise during live runs. Users who mainly converse with their agents must scroll past chrome to follow the conversation, and live activity is hard to read. **Proposed solution** An opt-in chat-style view of the issue detail page, gated by a new "Chat-Style Tasks" experiment toggle in Settings → Experimental. With the flag on, the thread fills the center pane, the composer docks to the bottom of the viewport, Properties / Plan / Artifacts become header tabs, live turns show a status pill with the current tool action and elapsed time, and settled turns collapse to a "Worked · N tools" summary that expands into per-tool rows. With the flag off, nothing changes. **Alternatives considered** Restyling the existing layout in place (rejected: too disruptive without an opt-out), and a separate chat page beside the issue page (rejected: splits the task's single source of truth). A per-request lab page (`/task-chat-lab`, dev-only) was kept for design iteration instead. **Roadmap alignment** ROADMAP.md "CEO Chat" wants lighter conversations that still resolve to real work objects. This PR keeps the core task-and-comments model — it only changes presentation, opt-in — so it does not duplicate that planned work. ## What Changed - New `enableTaskChatRedesign` instance setting, exposed as a "Chat-Style Tasks" experiment card in Settings → Experimental (shared feature catalog, validators, server instance-settings service, and UI settings page). - New `ui/src/components/task-chat/` component family: chat thread with turn grouping, agent reply bubbles, live status pill, collapsible turn summaries with per-tool rows, plan tab with a sticky CTA action bar, inline interaction cards, per-request mode chips, and a bottom-docked composer. - A shared tool taxonomy (`tool-taxonomy.ts`) maps tool names to verbs and icons; the status pill, tool rows, and the classic transcript view all use it. - A transcript adapter converts stored run logs into chat turns; it dedupes tool-call updates by `toolUseId` so tool counts match the expanded rows, and it keeps a tool row's first real name when later generic updates arrive. - Composer: posts on Cmd/Ctrl+Enter, supports image paste with object-URL thumbnail previews (revoked on clear/unmount), and uploads through the issue attachments route. - `IssueDetail.tsx`: with the flag on, pane tabs move to the header bar, the header is not sticky, and the chat fills the center; with the flag off, the previous layout renders unchanged. - Motion tokens for the new animations live in `ui/src/index.css` with a `motion-tokens.ts` catalog and a test that keeps the two in sync (the catalog now also covers the shared enter/exit/swap tokens that the decision/quicklook block declares). - A dev-only `/task-chat-lab` page with fixtures and a tweak panel for motion tuning. ## Verification - `pnpm typecheck` — clean across the workspace. - `pnpm check:token-gates` — 3/3 CLEAN. - `cd ui && pnpm vitest run` — 3,344 of 3,345 tests pass locally. The one failure is `IssueProperties.test.tsx` monitor-row time formatting, which is timezone-sensitive: it also fails on unmodified `origin/master` in a non-UTC timezone and passes with `TZ=UTC`. It is not related to this change. - `cd server && pnpm vitest run src/__tests__/instance-settings-service.test.ts` — 21/21 pass (covers the new setting). - Manual: start the dev server, open Settings → Experimental, enable "Chat-Style Tasks", and open any issue. The thread fills the page, the composer docks to the bottom, and Properties / Plan / Artifacts appear as header tabs. Assign an agent and comment to watch a live run: the status pill shows the current tool action with elapsed time, and the finished turn folds into a "Worked · N tools" summary. Disable the toggle and confirm the classic page is unchanged. - Visual snapshot baselines are intentionally not updated: per `doc/design/DECISION-SHEET.md`, "Per-change snapshot verification demoted to dormant (Jul 13 2026)". ## Risks - The flag-off path goes through the same `IssueDetail.tsx` file, so a regression there would affect current users. Mitigation: the classic markup renders through the same components as before behind explicit flag conditionals, and the full UI suite passes. - The transcript adapter interprets stored run-log formats, including legacy entries without `toolUseId`. Malformed logs degrade to generic tool rows rather than crashing. - The new view changes no server behavior other than one additive instance setting; it is additive and default-off. Overall risk with the flag off is low. ## Model Used - Claude (Anthropic), model id `claude-fable-5` (Claude Fable 5), extended thinking enabled, agentic tool use (file editing, shell, test execution) via Claude Code / Claude Agent SDK. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-01 02:26:47 -07:00
Devin Foley	6401f4f78c	fix(sandbox): bundle git copy-back against the merge-base so diverged/reset workspaces still import (#10601) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - An agent that runs in a sandbox has its workspace copied back to the host when the run ends, so its work persists — the copy-back ships a git bundle of the sandbox's commits > - The bundle is created as a thin delta, `git bundle create HEAD --not <baseSha>`, which records `baseSha` (the host workspace HEAD captured at export) as a prerequisite the host must already hold > - That assumption breaks when the sandbox HEAD has diverged from `baseSha`, or when a shared host workspace no longer holds `baseSha` at import time — then `git fetch` on the host hard-fails and the entire run is lost even though the agent finished its work > - This pull request bundles against the merge-base of `baseSha` and the sandbox HEAD (with a full-bundle fallback), which the host can satisfy in those cases > - The benefit is that copy-back no longer discards a completed run's work over a base the host can't reconcile ## Linked Issues or Issue Description **What happened?** A sandbox agent run completed its work, then failed during workspace finalize: ``` git -C <host workspace> fetch --force <git-delta.bundle> refs/…/export:refs/…/imported error: Could not read <baseSha> fatal: revision walk setup failed error: git-delta.bundle did not send all necessary objects ``` The run is reported as `adapter_failed` even though the agent produced output. The copy-back bundle names the host workspace's recorded HEAD (`baseSha`) as a prerequisite, but the host cannot satisfy it. **Steps to reproduce** Two independent triggers, both reproduced in tests: 1. The sandbox's HEAD has diverged from `baseSha` — e.g. the sandbox carries a local-only branch that forked from an older commit than the host's current HEAD. 2. The shared host workspace no longer holds `baseSha` at import time (it was reset / re-realized between export and import). In either case `git fetch` of the thin bundle fails with a missing prerequisite. **Expected behavior** Copy-back imports the sandbox's work as long as the host holds any common ancestor, instead of hard-failing and discarding the run. **Paperclip version** Current `master`. **Deployment mode** Any deployment running agents in sandbox environments with workspace sync (notably shared-workspace clones and custom images that carry a local-ahead branch). ## What Changed - `buildRemoteGitDeltaBundleScript` now computes `bundle_base = git merge-base <baseSha> HEAD` and bundles `HEAD --not <bundle_base>`. The merge-base is an ancestor of `baseSha`, so any host that holds `baseSha` (or an ancestor of it — e.g. after a reset) can satisfy the prerequisite, and the bundle stays a delta rather than a full-history transfer. - When `baseSha` is absent from the sandbox, or no merge-base exists, it falls back to a full, self-contained bundle (no prerequisites) so the import can always complete. - The existing empty-bundle no-op (no new commits) and the ordinary fast-forward path are unchanged; the `cat-file` base check no longer aborts the script under `set -e`. ## Verification - `pnpm vitest run packages/adapter-utils/src/git-workspace-sync.test.ts packages/adapter-utils/src/sandbox-managed-runtime.test.ts` — new cases: a diverged sandbox HEAD imports when the host holds only the merge-base (not `baseSha`), and the full-bundle fallback imports into a host that shares no history; existing thin-delta and empty-bundle cases still pass. - `pnpm --filter @paperclipai/adapter-utils exec tsc --noEmit`. - Standalone shell repro confirmed the old thin bundle fails with "Repository lacks these prerequisite commits" in both trigger cases, and the merge-base bundle imports successfully. ## Risks - Low. For the common case (sandbox HEAD descends from `baseSha`) the merge-base is `baseSha`, so the bundle is byte-for-byte the same delta as before. The change only alters behavior when the old code would have hard-failed. - This makes the copy-back import succeed on a diverged base; the subsequent reconciliation of divergent histories (`integrateImportedGitHead`) is unchanged and still owns how the imported head is merged into the host branch. Where a workspace's history has genuinely diverged (e.g. a stale custom image carrying a local-only branch), a clean re-clone/re-capture is still the right operational fix — this change prevents work loss, it does not reconcile intentional divergence. ## Model Used Claude Fable 5 (`claude-fable-5`, Anthropic) via Claude Code — extended thinking, agentic tool use (file edits, shell repro, vitest/tsc runs). No other models involved. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [ ] All Paperclip CI gates are green - [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge	2026-07-31 23:41:42 -07:00
DottaandPaperclip	2e4774ac90	fix(adapter-utils): correct confirmation wake semantics (#10588) ... <!-- Write all pull request text in Simplified Technical English (ASD-STE100): short sentences, one instruction per sentence, simple approved vocabulary, and the active voice. --> ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Local agent wakes include a default execution contract > - That contract tells agents how issue-thread continuation policies behave > - The current text says `wake_assignee` resumes a confirmation only after acceptance > - The server actually wakes for every non-expired resolution and reserves acceptance-only behavior for `wake_assignee_on_accept` > - This pull request makes the default prompt match the server contract and strengthens the recovery follow-up regression case > - The benefit is that agents choose the correct continuation policy and recovery tests cover normalized agent name keys ## Linked Issues or Issue Description Related work: Refs #5473, Refs #5060, and Refs #10562. **What happened?** The default local-agent prompt described `wake_assignee` as acceptance-only for `request_confirmation`. This conflicts with the server. The server wakes on every non-expired resolution. A recovery follow-up test also used an already-normalized execution agent name key, so it did not exercise the normalization seam. **Expected behavior** The prompt must state that `wake_assignee` resumes after acceptance or rejection. It must direct acceptance-only flows to `wake_assignee_on_accept`. The recovery regression must use a display-style agent name key and prove that the follow-up path still works after normalization. **Steps to reproduce** 1. Read the default local-agent prompt in `packages/adapter-utils/src/server-utils.ts`. 2. Compare its confirmation continuation text with `queueResolvedInteractionContinuationWakeup` in `server/src/routes/issues.ts`. 3. Observe that the prompt gives acceptance-only semantics to `wake_assignee`. 4. Inspect the recovery hand-back test and observe that its execution name key is already normalized. **Paperclip version or commit** `7301fae942` **Deployment mode** Local dev. The prompt and test behavior are not deployment-specific. ## What Changed - Corrected the default agent prompt for `wake_assignee` and `wake_assignee_on_accept`. - Added focused prompt assertions for both the required and obsolete text. - Changed the recovery follow-up fixture to use a display-style agent name key. ## Verification - `pnpm exec vitest run packages/adapter-utils/src/server-utils.test.ts -t 'keeps the default local-agent prompt action-oriented'` passed: 1 test. - `pnpm exec vitest run server/src/__tests__/heartbeat-comment-wake-batching.test.ts -t 'defers recovery hand-back wakes until the resolving run exits'` passed: 1 test. - `pnpm --filter @paperclipai/adapter-utils typecheck` passed. - `pnpm --filter @paperclipai/server typecheck` passed. - `git diff --check origin/master...HEAD` passed. ## Risks - Low risk. The production change updates prompt text only. - Agents that followed the old text may now choose `wake_assignee_on_accept` for acceptance-only flows. - The server test change only broadens an existing regression fixture. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - OpenAI Codex with GPT-5. The exact serving model ID and context-window size are not exposed to the agent. The model used reasoning, repository tools, tests, Git, and GitHub CLI access. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-07-31 18:53:53 -07:00
DottaandPaperclip	1ee1275f11	fix(adapters): persist ACPX process identity for hot restart (#9838) ... ## Thinking Path > - Paperclip is the open source control plane people use to manage AI agents for work. > - Local agent heartbeats need durable process identity so the server can supervise them. > - The ACPX runtime owns the child process used by `codex_local` sessions. > - ACPX did not expose the child PID and start time to the Paperclip adapter. > - Warm ACPX runtimes can also serve a later heartbeat without a new spawn event. > - A hot restart could therefore classify a live Codex run as lost because its heartbeat row had no process identity. > - This pull request forwards ACPX spawn identity, reuses it for compatible warm heartbeats, and fails closed when identity cannot be persisted. > - The benefit is reliable hot-restart adoption for eligible local Codex runs. ## Linked Issues or Issue Description No matching public GitHub issue was found. **What happened?** A `codex_local` heartbeat could run through ACPX without a persisted `processPid` or `processStartedAt`. A Paperclip hot restart then had no durable identity for the live ACP child. Recovery could classify the run as `process_lost` even while the child was still alive. **Expected behavior** ACPX reports the real child PID and start time before the first prompt. A compatible warm runtime reports the same known identity to each later heartbeat that reuses the child. ACPX stops the child if the identity is invalid or persistence fails. Hot-restart recovery can then adopt the live run. **Steps to reproduce** 1. Start a `codex_local` heartbeat through the ACPX execution lane. 2. Keep the run active during a Paperclip hot restart. 3. Inspect the heartbeat row before this change. 4. Observe that the process identity can be null and recovery cannot adopt the live child. **Reproduced on** - Paperclip `master` before this change. - Linux source deployment. - `codex_local` with ACPX `0.12.0`. ## What Changed - Add an awaited `onAgentSpawn` lifecycle hook to the patched ACPX runtime. - Forward the ACP child PID and start time through the adapter `onSpawn` callback. - Keep a mutable callback sink for cached runtimes so a later respawn updates the current heartbeat. - Reuse the last known process identity when a compatible warm heartbeat reuses the existing child. - Kill the ACP child and fail session startup when the PID is invalid or identity persistence rejects. - Add ACPX and heartbeat recovery tests for callback ordering, warm reuse, failure cleanup, durable row identity, and hot-restart adoption. - Document the one-time drain required when an installed pre-fix run already lacks process metadata. ## Verification - `PAPERCLIP_HOME="$PAPERCLIP_RUN_SCRATCH_DIR/test-home-execute-escalated" pnpm exec vitest run packages/adapter-utils/src/acpx-engine/execute.test.ts` — 89 passed. - `PAPERCLIP_HOME="$PAPERCLIP_RUN_SCRATCH_DIR/test-home-recovery-escalated" pnpm exec vitest run server/src/__tests__/heartbeat-process-recovery.test.ts` — 92 passed. - `PAPERCLIP_HOME="$PAPERCLIP_RUN_SCRATCH_DIR/test-home-remote-smoke-escalated" pnpm exec vitest run packages/adapter-utils/src/acpx-engine/remote-spawn-smoke.test.ts` — 3 passed. - `PAPERCLIP_HOME="$PAPERCLIP_RUN_SCRATCH_DIR/test-home-ci-repro-escalated" pnpm exec vitest run server/src/__tests__/heartbeat-dependency-scheduling.test.ts` — 6 passed. - `pnpm --filter @paperclipai/adapter-utils typecheck` — passed. - Reverse and forward dry-run application of `patches/acpx@0.12.0.patch` — passed. - `git diff --check` — passed. - `git diff --exit-code origin/master...HEAD -- pnpm-lock.yaml` — passed. - `git diff --exit-code origin/master...HEAD -- .github/workflows` — passed. ## Risks - Runtime risk is low to moderate. ACPX now awaits process-identity persistence during child startup. - ACPX kills the child when persistence fails. This prevents an unsupervised process, but it makes that heartbeat fail visibly. - A compatible warm heartbeat reuses the identity of the existing ACP child. Regression tests verify that identity is persisted before the next prompt. - The change updates the vendored ACPX patch. Package installation must apply that patch. - There are no schema, migration, public API, UI, workflow, or lockfile changes. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - OpenAI Codex used GPT-5.3-Codex for the earlier implementation. - OpenAI Codex used GPT-5 for the lifecycle-hook revision and the current fail-closed review fix. The runtime did not expose a more specific snapshot ID or context-window size. Both runs used reasoning, repository tools, and code execution. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-07-31 14:43:46 -07:00
Nicky LeachandPaperclip	53bcf3897f	feat: sync @-mentioned projects into remote sandboxes (confined sandbox transport, flag ON) (#10564) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The run layer must move project context into the sandbox that executes the agent > - Local sandboxes already stage referenced projects for @-mentions > - Remote confined sandboxes dropped the whole referenced set, so the agent lost needed files and paths > - This pull request keeps the confined sandbox transport aligned with the local behavior for referenced projects > - It does this behind a remote-only flag that defaults on, while SSH keeps the old drop-only path > - The benefit is that remote runs can read the same referenced project context that local runs already provide ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting. This change touches server orchestration, sandbox transport, and observability. **Problem or motivation** A run can @-mention another project. Local targets stage each referenced project and give the agent a path. Remote confined sandboxes dropped the full referenced set, so the agent could not read those project files or paths. **Proposed solution** Enable referenced-project sync for the confined sandbox transport behind `PAPERCLIP_MULTI_PROJECT_WORKSPACE_SYNC_REMOTE`, which defaults on. Keep the SSH transport out of scope and keep it dropping referenced projects. Repoint each referenced workspace hint at its staged `project-<projectId>` sandbox directory. Publish `PAPERCLIP_WORKSPACES_JSON` on the confined sandbox lane. Count each per-project remote staging failure as a `staging` failure in the requested-vs-synced metrics. **Alternatives considered** Keep the remote path drop-only. That keeps the gap open. Move the change into SSH too. That expands scope beyond the target transport and adds risk. **Roadmap alignment** No matching item in `ROADMAP.md` showed up in this review. **Additional context** The change lands in three commits. The first commit opens the gate for the confined sandbox transport. The second commit repoints the workspace hints and publishes the workspace map. The third commit records per-project staging failure data. ## What Changed - Opened remote referenced-project sync for the confined sandbox transport behind `PAPERCLIP_MULTI_PROJECT_WORKSPACE_SYNC_REMOTE`. - Repointed referenced workspace hints to the staged `project-<projectId>` sandbox directories and published `PAPERCLIP_WORKSPACES_JSON`. - Counted per-project remote staging failures as first-class `staging` failures in the requested-vs-synced observability. ## Verification - The pushed ref `refs/heads/feat/sync-referenced-projects-remote-sandbox` resolves to the authorized submit SHA. - `git log --oneline origin/master..origin/feat/sync-referenced-projects-remote-sandbox` shows exactly the three expected commits. - The handoff reports server typecheck clean, adapter-utils typecheck clean, and the listed unit tests passing. - The handoff also reports no open review comments and no Greptile score yet. ## Risks - The change touches authorization and sandbox path handling, so regressions could block remote runs or expose the wrong project context. - The new flag defaults on, so any bug in the remote path affects normal remote use. - SSH stays out of scope, so the two transport paths must remain distinct. ## Model Used OpenAI GPT-5 via Codex. Tool use enabled. Context window not reported in this run. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes: #` / `Refs: #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-07-31 13:31:17 -07:00
3 people	b4a7a12985	feat: make recovery updates quieter (#10542) ... ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The recovery subsystem restores work after an agent run stops or loses state > - Recovery notices currently use the same visual weight as normal work comments > - Recovery agents can also post long narratives that obscure the useful hand-off > - The server must identify recovery output because agents cannot set presentation controls > - This pull request adds compact recovery notices, structured action references, and brief recovery prompts > - The benefit is a quieter issue thread that still keeps recovery state inspectable ## Linked Issues or Issue Description **Subsystem affected** Cross-cutting: `server/`, `packages/shared`, and `packages/adapter-utils`. **Problem or motivation** Recovery notices and recovery-run comments can dominate an issue thread. Operators must scan routine recovery narration before they find the work hand-off. **Proposed solution** Give routine recovery output a compact system-notice presentation. Derive the presentation on the server so agents cannot hide arbitrary comments. Keep the successful missing-state summary fully visible because that comment is the recovery deliverable. **Alternatives considered** The UI could detect recovery text. That approach is fragile and does not provide structured action references. Agents could also set presentation directly, but that would weaken the current board-only security boundary. **Roadmap alignment** This change refines the completed “Self-healing runs & automatic recovery” and “Enforced Outcomes” roadmap areas. It does not add a competing roadmap capability. **Additional context** The scope covers shared comment validation, server recovery notices, agent-comment derivation, and recovery prompt text. No database migration is needed because presentation data already uses JSON. ## What Changed - Add the `compact` issue-comment presentation density to shared constants, types, and validation. - Give recovery escalation, waiting, and in-place notices compact titles and structured recovery-action metadata. - Use recovery-action metadata for notice deduplication, with the legacy text marker as a compatibility fallback. - Derive compact presentation for comments from recovery-scoped runs while preserving the board-only presentation boundary. - Keep successful missing-state recovery summaries fully visible. - Ask recovery participants to record outcomes in `resolutionNote` and keep source-issue comments brief. - Add shared, route, service, and prompt tests for the new behavior and exceptions. ## Verification - `pnpm -r typecheck` - Focused Vitest coverage: 320 tests passed across shared validators, adapter prompts, issue comments, recovery actions, and heartbeat recovery. - Full server phase: 292 files passed, 3,094 tests passed, and 2 tests skipped. - Full UI phase: 386 files passed and 3,182 tests passed. - `pnpm build` - Known master baseline: `cli/src/__tests__/secrets.test.ts` expects `pass`, but the current implementation returns `warn` when strict secret mode is disabled for Postgres. This branch does not change CLI secrets code. ## Risks - Low migration risk. The presentation column is JSON and needs no database migration. - Recovery-run detection depends on the persisted run context snapshot. - Structured metadata becomes the primary deduplication key. The existing body marker remains as a fallback for older comments. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used - OpenAI Codex with `gpt-5.6-sol`. The runtime did not expose the context-window size. The model used agentic reasoning, repository tools, code execution, and test execution. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used (with version and capability details) - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either (a) linked existing issues with `Fixes: #` / `Closes #` / `Refs #` OR (b) described the issue in-PR following the relevant issue template - [x] I have not referenced internal/instance-local Paperclip issues or links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip` URLs) - [x] My branch name describes the change (e.g. `docs/...`, `fix/...`) and contains no internal Paperclip ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>	2026-07-31 09:55:01 -07:00
Nicky LeachandPaperclip	9f7565f4ce	feat: activate OpenTelemetry spans on the sandbox start path (#10536) ... ## Thinking Path > - Paperclip moves agent work through sandboxed execution and control-plane services. > - The sandbox start path now has a no-op span seam. > - This change turns that seam on when OTLP export is configured. > - It keeps the default path unchanged when export is off. > - The result is structured startup traces with low-cardinality attributes and explicit parent links. > - The benefit is better observability without changing normal behavior. ## Linked Issues or Issue Description No public GitHub issue exists for this change. ### Problem The sandbox start path has a tracer seam, but it stays a no-op unless the OTLP export path is active. ### Proposed solution Enable the server tracer on sandbox bring-up, open a root span, parent each startup boundary to that root, and keep the export path opt-in behind `OTEL_EXPORTER_OTLP_ENDPOINT`. ### Alternatives considered - Keep the start path as a no-op. I rejected that path because it leaves sandbox start opaque when OTLP export is already configured. - Add broad attributes for commands and paths. I rejected that path because the span allowlist must stay low-cardinality. ### Roadmap alignment This follows the current OTel sandbox-start work and keeps the default path unchanged. ## What Changed - Add a root sandbox startup span and child spans for each named startup boundary. - Keep concurrent bridge spans parented to the root span. - Inject the server tracer through the adapter deps without OpenTelemetry imports in the engine. - Attach host-received provider duration attributes only when the values are finite. - Keep span attributes inside the allowlist and keep command, path, id, and error text out of span data. ## Verification - The pushed branch already passed `pnpm --filter @paperclipai/adapter-utils exec tsc --noEmit`. - The pushed branch already passed `pnpm exec vitest run packages/adapter-utils/src/acpx-engine/`. - The pushed branch already passed `pnpm --filter @paperclipai/server exec vitest run src/__tests__/environment-execution-target.test.ts src/__tests__/instrumentation.test.ts`. - The pushed branch already passed `pnpm --filter @paperclipai/server exec tsc --noEmit`. ## Risks - OTel export changes trace volume when the endpoint is set. - The allowlist limits trace detail, so new fields need care. - The change stays no-op when OTLP export is off. ## Model Used - OpenAI GPT-5, tool use enabled. ## Checklist - [x] I have included a thinking path that traces from project context to this change - [x] I have specified the model used with capability details - [x] I have checked ROADMAP.md and confirmed this PR does not duplicate planned core work - [x] I have searched GitHub for duplicate or related PRs and linked them above - [x] I have either linked existing issues or described the issue in-PR - [x] I have not referenced internal/instance-local Paperclip issues or links - [x] My branch name describes the change and contains no internal ticket id or instance-derived details - [x] I have run tests locally and they pass - [x] I have added or updated tests where applicable - [x] I have updated relevant documentation to reflect my changes - [x] I have considered and documented any risks above - [x] All Paperclip CI gates are green - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing>	2026-07-30 21:20:58 -07:00