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ff8ec41e6a |
feat(runner): upgrade ACPX to 0.22.0 and move patched behavior into Paperclip (#20770)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Paperclip Runner and the shared `adapter-utils` engine run ACP agents through the embedded ACPX library > - Paperclip pins ACPX 0.13.1 and keeps a large patch (`patches/acpx@0.13.1.patch`) on it > - ACPX 0.22.0 adds host hooks (`onAcpMessage`, `assertActive`, `processLifecycle`, prompt-response `_meta`, `spawnAgent`-friendly launch) that make much of that patch unnecessary > - A large patch is expensive to port and hides behavior that belongs to Paperclip > - This pull request upgrades to ACPX 0.22.0 and moves most patched behavior into Runner and `adapter-utils` > - The benefit is a patch that is 484 lines instead of 1,334, with the moved behavior covered by Paperclip tests ## Linked Issues or Issue Description Refs #20675, #14430, #15075, #17942, #9980 **Proposed enhancement** Upgrade the embedded ACPX library from 0.13.1 to 0.22.0. Keep only the patch behavior that stock 0.22 cannot express. **Motivation** The 0.13.1 patch held behavior that Paperclip owns, for example usage receipts, Copilot policy, model checks and the agent environment. Each ACPX upgrade had to port all of it. ACPX 0.22 gives hooks that let Paperclip do this work itself. **Current behavior** Runner and `adapter-utils` depend on 1,334 lines of patched ACPX 0.13.1 code. **Expected behavior** Runner and `adapter-utils` use ACPX 0.22.0. The patch keeps only: extension methods, Cursor subagent routing, event `_meta` and the message boundary chunk, the protocol guard hook, `spawnAgent`, and `requestExtension`. ## What Changed - ACPX 0.13.1 → 0.22.0 in Runner, `adapter-utils`, the server, the Daytona runner images and the qualified profiles (`acpxVersion`). `@agentclientprotocol/sdk` moves to 1.9.0. - New `patches/acpx@0.22.0.patch` (484 lines). The 0.12.0 and 0.13.1 patches are removed. - Delivery receipts: Runner confirms a permission reply when `onAcpMessage` sees the exact outbound reply. Question and extension replies count as delivered when Runner hands them back to ACPX. New `interaction-delivery.ts`. - Copilot policy: the existing policy function runs from `onAcpMessage`. A violation stops the agent, cancels later permission requests and fails the next prompt through `assertActive`. - Model selection: stock 0.22 validation, plus a sidecar gate (`createAcpxEffectiveModelGate`) that refuses a prompt if the agent reports another model. Grok binds its model when the session opens. Antigravity adds its concrete model to the model list ACPX reads. - Typed session failures: Runner and `adapter-utils` read them from the turn result `_meta` and fail the turn. They advertise the capability themselves. - Pi and Cursor usage receipts: a collector (`prompt-receipts.ts`) binds them to the turn's own `session/prompt` reply. - Goal capability: Runner reads it from the `initialize` reply. It keeps it under `paperclip.goalCapability` in the saved agent capabilities `_meta` and restores it when a saved session loads. - Agent environment: Runner and `adapter-utils` set the agent environment in `spawnAgent`. ACP terminals keep their current environment. `adapter-utils` blocks inheritance of `XAI_API_KEY` and refuses to start if the server has an `ACPX_AUTH_*` variable. - `adapter-utils` spawn hooks (`spawnCwd`, stderr, `onAgentSpawn`): a new `stockAcpRuntimeOptions` maps them to stock `spawnAgent` and `processLifecycle`. - Windows: ACPX 0.22 rejects raw command strings on Windows. `adapter-utils` now passes an argv array there. - Grok rules: a Runner guard (`grok-session-rules.ts`) writes `session/new` `_meta.rules`. - Turn-dispatch journal (#20675): ACPX 0.22 ignores errors from `onAcpMessage`. The adapter keeps a failed `dispatched` write and throws it from the turn's `assertActive`. ACPX calls `assertActive` before the prompt write, so the write still stops. The real-ACPX test now checks this route. `docs/durable-recovery.md` is updated. - Plan events: the sidecar reads 0.22 `status` events tagged `plan`. - CI: the backup-checkpoint lane now installs through the shared `setup-ci-dependencies` action, like PR CI, so it resolves a stale `pnpm-lock.yaml` in place. It runs on any root `package.json` change, and pull requests never commit the lockfile, so its own frozen install failed on dependency changes. - Tests that checked removed patch internals are removed or rewritten: the response-delivery, Cursor-usage and Pi-receipt package contracts, and the goal-persistence packaging test. New unit tests cover the moved behavior. ## Verification Local runs on macOS (darwin-arm64), Node 26, on the rebased head: - `pnpm --filter @paperclipai/paperclip-runner exec vitest run src/drivers/acpx src/cli`: 2,000 passed. - `tsc -p packages/paperclip-runner/tsconfig.json` and `tsconfig.test.json`: no errors, except the existing `@paperclipai/paperclip-eval-kernel` build gap in `workflow-harness.ts`. - Runner package contracts (`node --test test/acpx-*-package-contract.test.mjs test/acpx-sidecar-contract.test.mjs`), `scripts/build-inputs.test.mjs`, `scripts/contracts/contract-fingerprints.test.mjs`, `scripts/acpx-patch-packaging.test.mjs`: all pass. `node scripts/generate-acpx-sidecar-contract.mjs --check` passes. - `cargo test -p paperclip-runner-core --test acpx_park_preparation --test acpx_park_readiness --test acpx_warm_attachment --test native_provider_backend`: 86 passed. `cargo fmt --check` passes. - `adapter-utils`: `tsc` clean. `vitest run src/acpx-engine src/mcp-isolation.integration.test.ts`: 457 passed (one Gemini flag test failed once under load and passes when run alone). - Adapters: `claude-local` and `codex-local` `acp.quota.test.ts` (23 and 39 passed), `grok-local` (149 passed). - Server: `scripts/prepare-runner-vendor.test.mjs`, `native-session-executor.test.ts`, `quarantined-task-retry.test.ts` (1,416 passed). - `cargo test -p paperclip-runner-core --lib -- previous_acpx_release acpx_upgrade unrestorable_saved_sessions`: 3 passed. `node --test test/acpx-session-carry-forward-package-contract.test.mjs`: passes. - `patch -p1 --forward` on a clean `acpx-0.22.0.tgz` gives output identical to the port. - Under full-suite load, some Runner live and recovery tests time out. Each one passes when run alone. Full regression is left to CI. Not run: live provider runs (they need provider credentials), the opt-in Kimi live peer test, the Gemini filesystem smoke test, and Windows. ## Risks - Previous-release story: sessions saved by the previous release (ACPX 0.13.1) carry forward. ACPX 0.22 loads the session records 0.13.1 wrote. Runner moves a saved descriptor that names 0.13.1 (`CARRIED_ACPX_RELEASES`) to 0.22.0, and the sidecar keeps 0.13.1 as the ACPX value in the session identity, so the saved session key and identity record still match. The existing launch-profile rebind still decides which sessions resume: a settled session, or the same run's interrupted turn through lost-turn recovery. A session saved by any other ACPX release is still refused as `provider_state_incompatible`. `rules/acpx-profile-identity.mdc` and `docs/durable-recovery.md` now describe this. - Proof: `acpx-session-carry-forward-package-contract.test.mjs` resumes a session record written by the real ACPX 0.13.1 with its Paperclip patch. 0.22 loads the same provider session (no `session/new`), runs a turn and keeps the earlier turn. Rust tests cover a settled 0.13.1 session that the next run attaches to, and a turn interrupted by the upgrade. A recovery-identity test checks that the session key and identity record match across the versions. - `pnpm-lock.yaml` is not committed. CI resolves it for each run, and the lockfile refresh workflow updates it after merge. - Behavior change on the server: `adapter-utils` refuses to create an ACPX runtime if the server environment has an `ACPX_AUTH_*` variable. Before, ACPX ignored such variables. Stock 0.22 would use them to authenticate agents with server credentials. - Delivery confirmation is now Runner-owned. A permission reply is confirmed by the exact outbound message. Question and extension replies are confirmed when Runner hands them to ACPX, not when the pipe accepts them. - Users can select only models that the agent advertises. Stock 0.22 rejects other model IDs (Claude is exempt). - ACP terminals keep the sidecar or server environment, as before. This existing exposure is not changed by this pull request. - The `adapter-utils` Gemini version probe now runs with the server environment plus the run variables, not the run variables alone. - The pack contract digest and profile `acpxVersion` change, so Daytona needs a new runner image. - Grok launch flags (`--model`, `--reasoning-effort`) were checked on 1.0.13 but session open needs a login, so Grok keeps the existing `_meta` 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 Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, in Claude Code with tool use (shell, file editing, subagents). Extended reasoning was used. ## 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 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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24508a8ba5 |
perf(dev): add agent preflight with a shared content-keyed build cache (#19555)
perf(dev): add agent:preflight with a shared content-keyed build cache Agent worktrees each built the Runner from nothing: a cold cargo debug and release build, the Runner TypeScript build and its checks, about 8 minutes per fresh worktree on a loaded machine. `pnpm agent:preflight` replaces the manual install + Runner build sequence. It skips steps whose inputs are unchanged and reuses other worktrees' results from ~/.cache/paperclip/agent-build: - Runner and eval-kernel dist, keyed by the Runner build-input digest and the toolchain - Runner debug binaries, keyed by every file the Rust build reads - a cargo seed with third-party crates only; the Runner crate is scrubbed because cargo records its out-of-package includes by absolute path Entries are written once with an atomic rename and restored as APFS clones. Also exclude provider-assets from the Runner build inputs. The build writes that directory itself, so the first build in every fresh checkout saw its inputs change and never recorded a build stamp. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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3bd709df8b |
Operationalize Product E2E accounting, tracing, and scheduling (#17009)
## Thinking Path > - Paperclip manages agents and the work they perform. > - Product E2E tests exercise real agents, tools, setup and cleanup. > - Repeated runs need retained costs and traces, including failed attempts. > - A passing retry must not hide earlier spending or feedback. > - Recurring work also needs admission limits, private reports and failure detection. > - This change supplies those controls while keeping paid activation behind existing gates. ## Linked Issues or Issue Description Refs #16996 and #17158. This is the consolidated landing of the reviewed eval operations stack: #17019, #17024, #17025, #17027, #17030, #17033, #17035, #17038, #17043, #17044, #17048, #17050, #17051, #17092, #17096, #17100, #17107, #17109, #17112, #17115, #17117, #17121, #17123, #17127, #17130, #17133, #17134, #17137, #17140, #17143, #17154. The repository permits squash merges only. A local rehearsal showed that squashing each slice into master causes repeated conflicts in dependent slices. This PR preserves their commits and lands their combined implementation in one reviewed integration. Superseded slices will close after this merge. ## What Changed - Retain every attempt's cost receipt, including setup, failures, interruptions and retries. Separate reported amounts, estimates, missing costs and reserved capacity in reports and dashboards. - Add bounded request admission, exact model pricecards, gateway error accounting, cache policy and reconciliation evidence. Refuse unsupported routes and requests that cannot fit the allowance. - Integrate Braintrust gateway traces and OTLP correlation, with secret filtering and experiment imports. Record phase timing, including setup, feedback capture and cleanup. - Collect complaint and suggestion evidence after each attempt, including recovery after failures. Retain explicit review dispositions independently from the product grade. - Add gated daily and weekly selections, measured forecasts, setup/readiness checks, wall-time limits and retained monitor notifications. Include declared non-model overhead in admission while reporting the existing subscription separately. - Keep recurring history private, bound uploads and retention, and use isolated archive environments. Keep public publication an explicit operation. Report and publication jobs install only the committed lockfile, with scripts disabled and isolated stores; stale pins fail closed. - Integrate current master, preserve its Product E2E journey billing and privacy checks, and test that shared setup receipts do not double-count estimated agent usage. Preserve upstream fixture repairs. ## Verification - Complete integration baseline `0649a5ce7544ab20825c2183d2f421157db49f24` includes master `a3e1d915a7110a4e115b46396a3f79e6dfb4d05e` and every original stack head as ancestors. - On that integration baseline, `pnpm test:e2e:runner:unit`: 4,012 Vitest tests passed, two skipped, across 193 files; all 137 Node source-contract tests passed. - Focused billing and Product E2E journey contract checks: 24 tests passed. They cover estimates, unknown receipts, single-owner setup costs, browser-only execution and private publication guards. - Monitor and workflow wiring: all 96 Node tests passed. `node scripts/check-token-gates.mjs`: all gates clean. - `pnpm test:e2e:runner:typecheck` passes after the standard Runner TypeScript build refreshed local declarations. The first attempt rejected the new master `runner_prepared_launch` union member because this checkout retained an older generated declaration; the source union already contained that member. - Current head `492b0708a1c531a023d9ac10f0f3dc6383cc1754` removes dependency re-resolution from archive-authorized reporting jobs after the security scan flagged it. All 15 workflow-security tests pass after updating the old two-install assertion. - Hosted [CI run 39965460180](https://github.com/paperclipai/paperclip/actions/runs/39965460180) passes on the current repaired head, including typecheck, build, general tests, Runner checks, browser shards and canary dry run. Greptile is 5/5 on this exact head with no unresolved threads. The security scan passes after the fixed lockfile-resolution thread was resolved. - Paperclip Review returned a terminal neutral check but an incomplete 0-file assessment on the repaired head: its platform blocked both diff responses as prompt-injection content. This is not a successful code review. No bypass or fabricated pass was attempted; current-head Greptile, security and hosted CI are independent gates. - No paid test, reservation release or recurring-run activation accompanies this landing. Live route qualification and invoice reconciliation remain separate evidence. <details> <summary>Retained earlier validation failures</summary> Earlier broad local runs had two 15-second test timeouts (CLI poll cadence and Retry validation), one embedded-database setup timeout, and later PostgreSQL semaphore exhaustion. The exact timed-out tests passed separately without larger timeouts; the broad-run causes were not established. Those local failures remain distinct from subsequent hosted CI results. The independent #17158 fix records its Muse fixture collision, its UUID correction and hosted verification. Local Muse execution was also blocked by macOS embedded-PostgreSQL startup. No historical failure is treated as a successful paid qualification. </details> ## Risks - Admission is a local control, not a provider invoice cap. Missing provider receipts or resource charges retain unknown amounts and holds; estimates do not become billed dollars. - The bounded path admits only documented local suites and provider routes. Ordinary legacy or separate Runner protocol campaigns have different controls. Merging this code does not qualify additional routes. - Recurrence still needs the existing enable gates and current qualification/allowance evidence. Archive permissions and resources must match the documented private-environment contract. - Legacy reports may lack complete attempt or phase evidence. Reports preserve that limitation and do not infer zero usage from missing data. ## Model Used OpenAI GPT-6 through Codex, with reasoning, repository tools and code execution. The exact deployment variant and context-window size are not exposed by this session. ## 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 (targeted checks; full-suite host limitation disclosed above) - [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> |
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7df517d18f |
perf(build): reuse a current Runner build in the server's prepare:runner-vendor step (#15926)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Its CI runs a `Build` job on every pull request. That job runs `pnpm build` and then verifies the public npm install. Since the server test shards got faster, `Build` is the slowest check in most runs (419-497s on the six fully green `master` runs created 2026-10-11 19:46Z to 20:17Z). > - Inside `pnpm build`, the server package is the last package to build. Its first step, `prepare:runner-vendor`, runs the full build of `@paperclipai/paperclip-runner` so the server can vendor `packages/paperclip-runner/dist`. In `pnpm -r build` that package was built seconds earlier by the same command. The second build took 12-16s on those six runs and sits on the critical path of the job. > - The step cannot just be removed. A standalone `pnpm --filter @paperclipai/server build` (the Dockerfile's path) must produce a current vendored Runner on its own. > - This pull request keeps that guarantee and skips only the build that is provably redundant. The Runner's `build` records a digest of its inputs, captured before its first step and confirmed after its last, together with a manifest of every file it left under `dist`. The server's `prepare:runner-vendor` reuses the build when the digest matches, the stamp is for this platform, and every recorded output is still there at its recorded size. Any other state runs the same full Runner build as before. > - The benefit is 12-16s off the `Build` job and off every other `pnpm build` (the Canary Dry Run's `release.sh` build, local builds), with no change to what a standalone server build produces. The PR's own first run measured it: the server step reused the build in 56ms where `master` runs rebuilt for 11-15s. ## Linked Issues or Issue Description No GitHub issue exists for this. The description below follows the enhancement template. **What existing behavior does this improve?** The server build's `prepare:runner-vendor` step, which builds `@paperclipai/paperclip-runner` so the server can vendor its `dist`. **Subsystem affected** Build and CI (`server/package.json`, `packages/paperclip-runner/package.json`, the `Build` job). **Current behavior** `prepare:runner-vendor` runs the Runner's full `build` every time. Inside `pnpm -r build`, the Runner was already built by the same command 20 to 25 seconds earlier, with every check passing. On six fully green `master` runs (2026-10-11, 19:46Z to 20:17Z) the repeated build took 11.8s to 15.9s, measured from the `server build$ pnpm run prepare:runner-vendor` log line to the Runner's `Finished release profile` line. The server package builds last, so that time is on the critical path of `Build`, which is the slowest check in most pull request runs. **Proposed behavior** - The Runner's `build` starts with `node scripts/record-build-inputs.mjs --begin` and ends with `node scripts/record-build-inputs.mjs --finish`. `--begin` removes the previous stamp and records a digest of every build input before the first step reads anything. `--finish`, after every step and check has passed, recomputes the digest and writes `packages/paperclip-runner/node_modules/.cache/paperclip-runner-build-inputs.json` only if the inputs are still the ones the build began with, together with the path and size of every file under `dist`. A stamp therefore exists only for a build that completed every step on inputs that did not move while it ran. - The server's `prepare:runner-vendor` becomes `node scripts/prepare-runner-vendor.mjs`. It reuses the build if the stamp is for this platform and architecture, every recorded output is still there at its recorded size, and the recomputed digest matches. In every other case it removes the stamp and runs `pnpm --filter @paperclipai/paperclip-runner build`, the exact command the step ran before. - `PAPERCLIP_RUNNER_VENDOR_REBUILD=1` forces the rebuild. **Reason and benefit** 12-16s off the `Build` job and off every other `pnpm build` (the Canary Dry Run's `release.sh` build, local builds), with no change to what a standalone `pnpm --filter @paperclipai/server build` produces. **Breaking changes** None. The rebuild path runs the same command as before. A fresh checkout, a changed input, a missing or truncated output, an edit that landed during the build, or a stamp from another platform always rebuilds. ## What Changed - `packages/paperclip-runner/scripts/build-inputs.mjs` (new): defines the input set, the digest, the output manifest and the reuse decision. Inputs are every file under `packages/paperclip-runner` except `dist`, `dist-browser`, `runner/target`, `node_modules` and dot-directories; every file under `packages/paperclip-eval-kernel` except `dist` and `node_modules` (the Runner's `build:typescript` builds it first); every file under the root `patches` directory (`check:acpx-profiles` hashes `acpx@0.13.1.patch`, and `build-verified-provider-entrypoints.mjs` copies the `pi-acp` and `brace-expansion` patches into `dist/cli/pi-provision-inputs`); and the root `package.json`, `pnpm-lock.yaml`, `pnpm-workspace.yaml` and `tsconfig.base.json`. The toolchain pins are inside the package (`rust-toolchain.toml`, `runner/Cargo.lock`) and the TypeScript version is in the lockfile, so both are covered. A symlink is hashed as its target path and is not followed. Outputs are every file under `dist`, the tree the server copies wholesale, recorded with their sizes. Exports `beginRunnerBuild`, `recordRunnerBuild` and `assessRunnerBuild` (returns `current` plus a stable reason code: `no_stamp`, `schema_mismatch`, `platform_mismatch`, `missing_output`, `outputs_changed`, `inputs_changed`, `inputs_unchanged`). - `packages/paperclip-runner/scripts/record-build-inputs.mjs` (new): the two phases, `--begin` and `--finish`, added as the first and last step of the Runner's `build` in `packages/paperclip-runner/package.json`. Each build chain has its own pending record under `node_modules/.cache/paperclip-runner-build-inputs.pending/`, named after the shell pnpm runs the chain in (the parent of both phases; `--finish` also accepts a record named after its own pid, for a shell that execs the last command of the chain), so two Runner builds running at once in one checkout do not consume each other's record. `--finish` without a pending record for its chain is an error, so the chain cannot silently lose its first step; `--finish` after an edit that landed mid-build prints `not recorded: inputs changed while the build ran` and leaves no stamp. Records of builds that never finished are pruned by the next `--begin` after a day. - `server/scripts/prepare-runner-vendor.mjs` (new): the reuse-or-rebuild step. It resolves the pnpm that is running it through `npm_execpath` with the same rule as the CLI's `resolvePnpmInstallInvocation` (a JavaScript entry runs through this Node, a native executable runs directly, otherwise `pnpm` on PATH). It prints one `paperclip.runner-vendor.timing.v1` line with `action`, `reason`, `check_ms` and `build_ms`, so the saving is measured on this PR's own `Build` job. - `server/package.json`: `prepare:runner-vendor` now runs that script. The `build` and `typecheck` scripts are unchanged. - `server/src/__tests__/server-package-build-script.test.ts`: pins the new indirection and the command behind it (imported from the script, so the Dockerfile's standalone path stays pinned), and a new test asserts the Runner's `build` starts with `--begin`, ends with `--finish`, and has exactly those two record steps. - Tests: `packages/paperclip-runner/scripts/build-inputs.test.mjs` (node:test, added to `test:typescript:prep`) and `server/scripts/prepare-runner-vendor.test.mjs` (vitest, in the server lane). - `doc/DEVELOPING.md`: a "Reused Runner build in the server build" section under Test Commands. ## Review findings on the first head, all fixed in [ |