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958f9aa9f3 |
feat(issues): limit agent-created task trees to parent and child (#19312)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Agents split work into tasks. A task can have a parent task. > - Today agents can nest tasks to any depth: parent, child, grandchild, and deeper. > - Deep agent-made trees are hard to follow, and an agent that works on a child task makes grandchildren by default. > - This pull request limits agent-created trees to two levels: a top-level task and its children. > - A request for a grandchild does not fail. The server puts the new task beside the requester and tells the agent. > - Board users keep full control. They can still nest to any depth. Existing deep trees stay valid. > - The pull request also records which task created each new task, so the audit trail stays complete when the parent changes. ## Linked Issues or Issue Description No public issue exists. This is the feature description. Related: #16853 (budgets that include descendant work) also reasons about task trees; this change does not alter its traversal. **Subsystem affected** Issues (tasks): create, child create and move in the issue service and routes. Agent tools, chat suggestions and creation provenance use these paths. **Problem or motivation** Agents create subtasks as deep as they want. An agent that runs on a child task gets that child as the default parent, so its follow-ups become grandchildren. The trees become deep and hard to read. The parent link is also the only record of which task created a follow-up, so that record is lost when the parent changes. **Proposed solution** Limit agent-created trees to a parent and its children. When an agent asks for a grandchild, put the new task under the requester's parent and return `parentAdjusted`. Do not reject the request. Keep board users unrestricted. Record the originating task in a new server-set `origin_issue_id` column. Keep `origin_run_id` as the originating run. **Alternatives considered** Reject grandchild requests with an error. We did not do this, because agents then fail mid-task. Add a database constraint. We did not do this, because existing deep trees must stay valid and nesting can return later. ## What Changed - Add `MAX_AGENT_TASK_HIERARCHY_DEPTH` (2) and the `IssueParentAdjustment` type in `packages/shared`. - Add `resolveNewTaskParent` and `planIssueParentChange` in `server/src/services/issues.ts`. `create`, `createChild` and `update` use the agent limit by default (`parentDepthPolicy: "flatten"`). - The issue create, `/children` and PATCH routes pass `allow_nested` for board users. For agents, the routes check authorization against the parent that the server actually writes. - The requester keeps its behavior when the server moves a task beside it: `blockParentUntilDone` blocks the requester, and the new task inherits the requester's workspace and privacy. - The server never moves a task above a low-trust boundary root that contains the requester. - These subsystems keep any depth, because they find their work by parent: watchdog reviews, monitor recovery, email-channel placement, and routines that a person configured. - An agent move of a task that has children skips only the parent change and returns `reason: "has_children"`. - Add `issues.origin_issue_id` (nullable, `on delete set null`, indexed) in migration `0434`. Only the server sets it. The `createdFrom` detail field, the `createdFromIssueId` filter and task-creation provenance read it first. - Chat prompts now let a chat agent create one task, a task with children, or separate tasks. The conversation is never a parent. - The runner `create_task` tool accepts an optional `parentTaskId`. A chat agent can create a top-level task and then put subtasks under it. The run must be able to read and change the parent. A conversation is never a parent. The depth limit still applies. Project tools map the field to `parentId` through the issue route. The protocol manifest, semantic contracts and eval fixture are regenerated. - Watchdog runs that have an active watchdog keep their requested parent on all create paths, because their access is limited to the watched subtree. - Fix a bug that the test drive found: the chat (MCP) `create_task` ignored the requested `status`, so a `backlog` task became `todo` and started to run. It now uses the same rule as the native tool. - Update `skills/paperclip`, `doc/SPEC-implementation.md`, and add the plan `doc/plans/2026-11-05-two-level-task-hierarchy.md`. ## Verification - `cd server && npx vitest run src/__tests__/agent-task-hierarchy-depth.test.ts src/__tests__/agent-task-hierarchy-depth-routes.test.ts`: 19 new tests for service and route behavior, all pass. - Related suites (64 files: issues service, thread interactions, privacy, watchdogs, provenance, runner tool authority, decisions, routines, project tools): 1208 tests pass. Two tests changed because of the intended behavior and pass now. Two `email-channels.integration` tests fail locally because the test cannot find a bundled skill file from this worktree path. This change does not touch that code. - `packages/db`: migration safety, snapshot drift and journal tests pass. - Typecheck passes for `server`, `packages/shared`, `packages/db`, `cli` and `ui` (local `ui` errors come only from generated Storybook catalog files that are absent). - Local test drive on an isolated instance with real Claude agents: 29 of 29 use cases pass, including an agent on a child task (follow-ups placed beside it, with the notice) and a chat that creates a top-level task with three subtasks. - I did not run the full `pnpm test:run` or `pnpm build` locally. CI runs them. ## Risks - Behavior change for agents: some follow-ups that were grandchildren are now siblings. The parent of the requester is woken when all its children finish, which now includes these tasks. - The runner `create_task` input contract adds one optional field, so the protocol manifest and the pack contract change. The tool output does not change: it shows the actual `parentId`, and the activity log records `parentAdjusted`. - Migration `0434` adds a nullable column, a foreign key and an index. It does not backfill rows. - `IssueCreationSource.run` is now nullable. ## Model Used - Claude Opus 5.5 (`claude-opus-5-5`) in Claude Code, with tool use (shell, file edits, local test runs). ## 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 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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683fa4725e |
fix(evals): refresh native runtime and pin reviewed catalog repairs (#18780)
## Thinking Path > - Paperclip lets people inspect and manage their agents’ work. > - The timeline must report canonical ownership history, and OpenCode tool failures need bounded diagnostics. > - The measured candidate also had independently reproduced question-navigation and oracle defects. > - This change promotes the reviewed production fixes and pins one immutable, qualified source composition. > - Original queries, model, counts, clocks, privacy controls and qualification holds remain intact. ## Linked Issues or Issue Description Refs #18775, #18777, #18779, #18711, #18713, #18718, #18699, #18798, #18799. **What happened?** The measured candidate predates merged native-runtime fixes and contains fixture defects. The timeline omitted recorded reassignment/removal history. Finish-input errors lacked a closed correlation and shape witness. **Expected behavior:** project recorded ownership transitions without inventing facts, distinguish successful native execution from failed verification steps, and retain content-free finish diagnostics. **Steps to reproduce:** repeat an unchanged assignee while editing another field; then reassign or unassign it. Only recorded transitions should appear. Invalid OpenCode finish input should produce a correlated rejection witness without values or schema text. Related #18699 adds gated company OTLP diagnostics. This change uses the existing local callback; it adds no exporter or capture policy. ## What Changed - Promote canonical timeline creation, reassignment and removal projection from #18777. Initial child ownership requires a recorded fresh-creation receipt; delegation requires a readable recorded parent. Unknown legacy facts fail closed. User actors/owners require active company membership; agent actors/targets must exist in that company. Spans, events and edges share that admission filter. Remove the introduced all-history absence query and use guarded indexed UUID lookups. - Add the shared/OpenAPI `unassigned` event kind, preserving newer main contracts and issue-route/service code through reviewed semantic joins. Existing UI consumers remain generic; no new visual marker is claimed. - Add bounded OpenCode finish diagnostics: schema digest, hashed call identity, closed shape enums and validation category. A throwing sink does not change admission or cancellation. - Pin immutable candidate `fd5e3b1e5a379524c0d1651ed8273e75ffd86541`, composed from combined #18777 source `b734393eff0d7ef85b7ad8abd556d2a66ca3a4e6` plus the reviewed MCP diagnostic delta. It preserves actually merged #18775 `97c07d149b5670088faf15317dcf603c75e2af87` and #18779 `a352c057d475067b4fe67375f06785287dfbe0ce`, and merged runtime fixes #18711, #18713 and #18718. - Qualify narrative handling for adjacent repair/verification sentences, intervening native-failure wording, and negated repair objects. Questions, denials and hypotheticals retain their controls. Preserve Previous question beside the qualified Entity type import; separately restore the already-called `internalResultLink` goal helper binding. That import is a runtime fixture repair, not a type-only change. - Include the narrow older-baseline CI typecheck closure and causal heartbeat test observers in the candidate. All four default typecheck projects execute. Main already includes the protected upstream tooling and newer heartbeat fixture, so neither is overwritten with an older candidate file. - Preserve all 244 identities, original queries, model, native/human counts and clocks, including the explicit prior Studio accounting exception. The full catalog stays on its candidate branch; the 196/244 gate and historical SDK runtime holds remain. ## Verification The primary’s f478 retry repeated the real composer-hidden five-second assertion (1 failure,18 passes,1 skip). Investigation established a setup readiness gap: an outer route response can delay mounting the chat thread beyond the assertion. The successor adds the existing real-thread `aria-busy="false"` readiness barrier before the unchanged composer assertion. The original120-second scenario and digest, unread, source-link, history, and reply checks are unchanged. The full owning browser scenario passed naturally in10.2s and with its first real chat response held6000ms in12.0s. This synchronizes fixture setup; the underlying AWS late-mount latency remains unproved. **Current main gates passed:** exact head `823dab49fcd8470140c178771e5c0c6b78725e97` has [successful normal CI](https://github.com/paperclipai/paperclip/actions/runs/41724620555), including both required aggregates, fresh Greptile 5/5 and zero unresolved review threads. Paperclip Review is neutral with a completed substantive 5/5 and no actionable defect. The current optional Superagent Security Scan is neutral/inconclusive: Security Graph context retrieval returned HTTP503, so its assessment did not start. That result supplies no security PASS credit. The primary source PR retains its separate current-head gate before Root sequences normal protected merges. - Reviewed MCP controls: 130 on main and 129 on the older candidate. Meaningful parent comparisons failed before implementation/correlation correction. Controls cover actual offered schema identity, null/omitted admission, bounded rejection categories and throwing-sink cancellation. - Exact unchanged production postimages retain 63 Postgres/public-route controls, nine plan controls and the focused index-plan proof. Owner OpenAPI passes 32 controls; main’s newer contract passes 33. Earlier setup/sandbox failures remain recorded; unchanged database controls were not replayed. - Narrative owner controls pass 216, retaining all prior 207 controls. The independent peer passes 144 balanced cases; earlier 108 and 39-case matrices remain retained. Actual consumer parent failures reproduced the review findings before repair. - Main’s server NoEmit passed on its protected baseline; only two pin files changed afterward. The candidate’s prior full server and four-project checks passed. All server/package/script/root-lock inputs remain byte-identical; the changed Runner project’s guard passes on the current source. Compatibility driver controls pass 47 and six owning suites pass 82. The one explicitly reviewed Docker-only unit omission concerns an unimported image-build feature; all four intended project guards still execute. - Pin/adapter/contract controls pass 47. All 242 expanded declarations, the two legacy dispatch rows, and all 244 singleton private policies retain their authenticated identities. Descriptor, launcher and private-protocol bytes remain exact; declaration loading invoked zero fixture callbacks. - All 506 SDK input blobs match the meaningfully compiled `6abe5739` source vector. Prior real shared/SDK builds measured declaration/map changes and zero runtime-JavaScript changes; a compiled consumer accepts the new kind and rejects an unknown kind. The reviewed registry remains unchanged. Default source proof, 51 SDK controls, 20 custody controls and 16 UI consumer controls remain qualified; runtime/compiler/parser/Zod/canary pins and held runtime grades are unchanged. - The full Mac heartbeat run on prior observer source retained **58 passes / six failures in 802.78s**. Two nonassignee controls subsequently pass focused checks. Four late timeout causes remain unresolved locally; no flakiness/infrastructure cause or complete local pass is claimed. [Actual AWS CI](https://github.com/paperclipai/paperclip/actions/runs/41712023737/job/126182620050) ran this exact heartbeat file with **64 passes in 107.209s**. Its server/package inputs are unchanged in the current narrative-only successor. The source-identical f478 heartbeat file also passed all64 AWS tests in105.812s; source inputs remain unchanged. Current main ordinary CI passed; the primary source PR must independently close its latest-head ordinary CI gate. - Historical main [run 41713049555](https://github.com/paperclipai/paperclip/actions/runs/41713049555) recorded six synchronized runner-shutdown failures and cancellations; the shutdown cause is unknown. A separate chat passive-control assertion observed one `db.transaction` call where zero was expected. Finite local probes passed 2+2 but did not establish a cause or late stack. No external publication, cleanup cause, source fix or flakiness is inferred. The primary’s separate composer-visibility CI failure also remains an inconclusive historical result; no guessed fix is credited. No old-head retry was used. - Earlier UI/inbox fixture failures and the CLI startup timeout remain historical. UI/inbox repairs are now upstream in #18799/#18798 and main preserves those files verbatim. The CLI timeout cause remains unknown. Broader local repository/Rust qualification is not claimed; fresh hosted CI supplies broader coverage. - All four actual repair merges, an exact merged-tree/diagnostic source join, and fresh controller/source/private-policy/active-run guards precede the ten-case TestOps measurement. No paid or model eval was launched for this PR; the original three passes/seven failures remain unchanged. ## Risks The next ten-case model result is unproved. Earlier MCP timeout and continuation-shape causes remain unknown; diagnostics provide future evidence without relaxing validation or rewriting grades. Prior local/CI failures are retained, including the unresolved chat assertion and local heartbeat timeouts. Initial ownership requires canonical in-window audit facts. Missing legacy facts remain unknown. The additive `unassigned` contract is synchronized across shared/OpenAPI/server consumers, with no new UI marker. SDK runtime holds and the broader 196/244 qualification gate remain. Normal protected merges require fresh checks and resolved feedback; no CODEOWNER or branch-protection bypass is authorized here. ## Model Used OpenAI `gpt-6.1-sol` through Codex. Capabilities used: repository analysis, code changes, source validation, and local test execution. The context-window size is not exposed by this 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 — current focused/type/pin controls pass; the prior full Mac heartbeat failures remain disclosed and receive no local PASS credit - [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 — current main normal CI and required aggregates passed; optional neutral reviews and separate primary gate are disclosed above - [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups — exact current main head; full thread pagination verified - [x] I will address all Greptile and reviewer comments before requesting merge --------- Co-authored-by: Paperclip <noreply@paperclip.ing> |
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3536b3649f |
Read only task creation provenance fields (#17604)
Narrow saved-run provenance reads to current identity, scope, and typed legacy bindings. Preserve binding precedence, current viewer checks, and complete stored runs. Real PostgreSQL and route tests pass 23 cases; legacy full-context and type-coercion regressions are caught. Exact-head required CI is green; Greptile is 5/5 with Low impact and no unresolved comments. Co-Authored-By: Paperclip <noreply@paperclip.ing> |
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32745f4e84 |
feat(issues): keep follow-up parents and show the creation source (#15762)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - Agents delegate work by creating follow-up tasks through the issue API, the CLI, and the chat `create_task` tool > - An agent can omit `parentId` when it creates a follow-up from an ordinary execution task. The API accepts the task as a top-level task. The task hierarchy does not show where the task came from, even though the run provenance is recorded > - The operator must read run history to learn why the task exists. This is slow and it hides delegated work from the parent task > - This pull request keeps the parent link for delegated follow-ups by default, keeps intentional standalone tasks possible, and shows an access-checked "Created from <task> by <agent>" note on the task page from the recorded run provenance > - The benefit is that each agent-created task shows its source without log inspection, while structural parentage, provenance, and blockers stay separate concepts ## Linked Issues or Issue Description Refs #13241 (shows tasks created from a task on the source task page; this PR shows the reverse direction on the created task) Refs #9727 (open proposal for creation provenance tracking) **What existing behavior does this improve?** Issue creation by agent runs, and the task detail page. **Subsystem affected** Server (`POST /api/companies/:companyId/issues`, `GET /api/issues/:id`), shared types, UI task detail page, CLI `issue create`, Paperclip skill docs. **Current behavior** When an agent run bound to an execution task creates a task and omits `parentId`, the task is created with no parent. The task page shows no source. The operator must inspect the run log to find the task that the agent was working on. The source run and the privacy parent are recorded, but the UI does not use them. **Proposed behavior** - When an agent run bound to an ordinary execution task omits `parentId`, the server sets `parentId` to that task. The `issue.created` activity records `parentDefaultedFromRunIssue: true`. - An explicit `parentId: null` keeps the task standalone. Conversation runs (chat handoffs), board or user creates, watchdog follow-ups, a run task the agent may not mutate, a default parent that would cause a delegation cycle, and a default parent the agent may not create a child under (for example a protected assignment policy without a grant) also stay standalone. The server runs the same `tasks:assign` decision with the defaulted parent in scope before it accepts the default. No request that succeeded before now fails. An explicit `parentId` is still checked as before. - `GET /api/issues/:id` returns `createdFrom` with the source task, the run, and the agent. The server resolves it from `origin_run_id`, or from the recorded creation activity for historical rows. It returns `null` when the viewer may not read the source task or the run, when the run is from another company, or when provenance is missing. - The task page shows "Created from <task> by <agent>" in the classic breadcrumb area and in the streamlined Tasks tab. The note is not a blocker and it is shown with or without a parent. - The CLI `issue create` command gets `--standalone`, which sends `parentId: null`. **Reason and benefit** Operators see why a task exists on the task itself. Delegated follow-ups stay inside the parent task tree, so parent completion and child wake-ups keep working. Private and cross-company sources stay hidden. **Breaking changes** None for the API schema. Agents that create tasks from a run and relied on the omitted `parentId` to mean "top-level" must now send `parentId: null` (CLI: `--standalone`). The skill and the spec document this. ## What Changed - `server/src/services/issue-creation-source.ts` (new): resolves a task's creation source from the origin run or the creation activity, scoped to the company, and loads the run-bound task by UUID or identifier. - `server/src/routes/issues.ts`: `POST /companies/:companyId/issues` defaults `parentId` to the run's task when the body omits it (with the exclusions above) and records the default in the activity log. `GET /issues/:id` adds the access-checked `createdFrom` field. - `packages/shared/src/types/issue.ts` and index exports: new `IssueCreationSource` type and the optional `createdFrom` field on `Issue`. - `ui/src/components/task-detail/IssueCreatedFromNote.tsx` (new), `TaskDetailTasksPanel.tsx`, and `IssueDetail.tsx`: show the creation source in both task page layouts and count it in the Tasks tab badge. - `cli/src/commands/client/issue.ts`: `issue create --standalone`. - Docs: `doc/SPEC-implementation.md`, `doc/CLI.md`, `skills/paperclip/SKILL.md`. - Tests: `server/src/__tests__/issue-creation-source-routes.test.ts` (new), `TaskDetailTasksPanel.test.tsx`, `IssueDetail.test.tsx`. ## Verification Run the new server route test (embedded Postgres): ```sh cd server && pnpm exec vitest run src/__tests__/issue-creation-source-routes.test.ts ``` It covers: ordinary delegation gets the parent and `createdFrom`; explicit `parentId: null` stays standalone but still shows the source; conversation handoff and board create stay standalone; a would-be delegation cycle falls back to standalone; a protected source task without a grant falls back to standalone while an explicit parent still returns 403; an explicit cycle still returns 409; historical provenance from the creation activity; missing provenance, a private source for an outsider, and a cross-company run all return `null`. Related existing suites that passed locally (11 files, 313 tests): `issue-created-from-routes`, `issue-create-deduplication-routes`, `issue-agent-mutation-ownership-routes`, `chat-project-tools`, `issue-assignee-invokability-routes`, `issue-watchdogs-routes`, `issue-dependency-wakeups-routes`, `public-mcp`, `native-runtime/task-creation-backlog`, `issue-access-grants-routes`, `issue-list-assignee-filter-routes`. UI: ```sh cd ui && pnpm exec vitest run src/components/task-detail/TaskDetailTasksPanel.test.tsx src/pages/IssueDetail.test.tsx pnpm check:token-gates ``` Manual check: as an agent run bound to a task, `POST /api/companies/:companyId/issues` with only a title. The response has `parentId` set to the run's task. Open the new task; the page shows "Created from <task> by <agent>". The related server suites pass locally (`issue-created-from`, `issue-create-deduplication`, `issue-agent-mutation-ownership`, `chat-project-tools`, `issue-watchdogs`, `public-mcp`, `task-creation-backlog`, `issue-access-grants`, `permissions-upgrade-boundary`). The full `pnpm -r typecheck`, `pnpm test:run`, and `pnpm build` were not run locally because the sandbox has a 4 GB memory limit and the TypeScript compiler is killed on the server project; the CI gates on this PR cover them. ## Risks - Behavior shift for agent clients: a run-created task without `parentId` now becomes a child of the run's task. Clients that want a top-level task must send `parentId: null`. The watchdog, conversation, and board paths are excluded, and the default never adds a blocker. - The default parent inherits the parent's execution workspace, which run-created tasks already inherited from the run's task. - `createdFrom` adds one run lookup, one issue lookup, one access decision, and one agent lookup to the task detail request. It is skipped when the task has no origin run and no creation activity with a run. - Privacy: the field returns `null` unless the viewer can read the source task and the run, so a private source is indistinguishable from missing provenance. ## Model Used Claude Fable 5.1 (`claude-fable-5-1`), Anthropic, run through Claude Code in a Paperclip-managed execution workspace with tool use, shell execution, and a local embedded Postgres for tests. ## 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: devinfoley <139239+devinfoley@users.noreply.github.com> Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> |