Commit Graph

16 Commits

Author SHA1 Message Date
Nicky Leach fdb9a4880d
fix(security): route paperclipai CLI guidance through safe npx form (CWE-78) (#11400)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Paperclip provides CLI commands and guidance for operators and
agents
> - The `pnpm paperclipai` script can pass argument values through a
shell
> - Shell re-parsing can execute command substitutions inside quoted
values
> - This pull request routes guidance through inert-argv `npx
paperclipai` commands and adds regression coverage
> - The benefit is safer operator guidance across documentation and
runtime hints

## Linked Issues or Issue Description

This pull request fixes a command-injection-class defect in Paperclip
CLI guidance.

**What happened?**

The `pnpm paperclipai <sub> --flag "$VALUE"` form can re-parse argument
values through a shell. A command substitution inside a quoted value can
execute on the host.

**Expected behavior**

Paperclip guidance must pass CLI values as inert argument values.
Host-derived values must not appear in copyable commands.

**Steps to reproduce**

1. Run a Paperclip guidance command that uses the `pnpm paperclipai`
script.
2. Provide a quoted value that contains a command substitution.
3. Observe that the shell can evaluate the substitution before the CLI
starts.
4. Compare the result with the `npx paperclipai` form.

**Paperclip version or commit**

`5670984b75d109950c968542a0111ebb6967f4da`

**Deployment mode**

All deployment modes that show or use the affected CLI guidance.

**Installation method**

Built from source and installed CLI guidance.

**Agent adapter(s) involved**

Not adapter-specific (core bug).

**Database mode**

Not database-related.

**Access context**

Both.

**Additional context**

The earlier merged PR
[#11343](https://github.com/paperclipai/paperclip/pull/11343) used the
unsafe `pnpm exec paperclipai` form. This fresh PR replaces that
guidance with the safe `npx paperclipai` form.

## What Changed

- Standardize documentation and runtime hints on `npx paperclipai`.
- Remove the broken `pnpm exec paperclipai` guidance.
- Use a static `<host>` placeholder in private-hostname guidance.
- Add regression tests for unsafe forms, continued lines, static hosts,
and offline guidance.

## Verification

- `git diff --check
origin/master...origin/fix/paperclipai-cli-npx-safe-invocation` passes.
- The branch adds `server/src/__tests__/cli-invocation-safety.test.ts`
and updates private-hostname tests.
- CI must run the new tests, typecheck, lint, and build checks.
- Local Vitest execution was not available because this worktree has no
installed Vitest binary.

## Risks

- The change affects operator and agent documentation text.
- The runtime hints now show `<host>` instead of a request-derived host
value.
- No database schema or migration changes exist.
- CI will detect any missed unsafe invocation or type error.

## Model Used

OpenAI GPT-5, exact model ID `gpt-5`, with tool use and code-review
assistance. The model used repository inspection, Git operations, and PR
preparation.

## 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] CI ran the test suites and they pass; local test execution was
unavailable in this worktree
- [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 addressed all Greptile and reviewer comments before requesting
merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-08-14 22:11:16 -07:00
Nicky Leach 5ca7b4c1fe
fix(security): standardize paperclipai CLI guidance on safe npx path (#11343)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Paperclip provides CLI guidance to agents and operators through
documentation and runtime messages.
> - Content-bearing `pnpm paperclipai` examples send arguments through a
shell.
> - Shell evaluation can execute command substitutions in untrusted
argument content.
> - Runtime hostname guidance can also place request-derived content
inside a shell command.
> - This pull request uses `npx paperclipai` for content-bearing
guidance and uses a static hostname placeholder.
> - The benefit is safer copy-paste guidance for agents and operators.

## Linked Issues or Issue Description

**Issue type**
Incorrect information

**Where is the issue?**
CLI guidance in `doc/CLI.md`, `skills/paperclip/SKILL.md`,
documentation, and runtime-generated hints.

**What's wrong?**
Content-bearing `pnpm paperclipai` commands can pass argument text
through `/bin/sh`. Shell command substitution in an argument can execute
before the CLI receives the value.

**Suggested fix**
Use `npx paperclipai` for content-bearing commands. Use a static
`<host>` placeholder when runtime guidance displays the allowed-hostname
command.

## What Changed

- Replace content-bearing `pnpm paperclipai` examples with `npx
paperclipai` across the documentation and agent-facing guidance.
- Update runtime-generated CLI hints to use a static `<host>`
placeholder.
- Add safety notes to `doc/CLI.md` and `skills/paperclip/SKILL.md`.
- Add scans and regression tests for unsafe invocation and hostile
hostname headers.
- Keep fixed lifecycle commands and `pnpm --filter @paperclipai/*` build
commands unchanged.

## Verification

- Run `tsc --noEmit` for the changed server files.
- Run `cli-invocation-safety.test.ts`.
- Run `private-hostname-guard.test.ts`.
- Confirm that hostile hostname headers do not enter shown shell
commands.
- Confirm that the three commits contain the required Paperclip
co-author trailer.

## Risks

- This change updates documentation and diagnostic text across many
surfaces.
- Fixed lifecycle and setup commands remain unchanged.
- The tests fail if content-bearing `pnpm paperclipai` guidance returns.
- The change does not alter the CLI argument parser.

## Model Used

OpenAI Codex, GPT-5, tool use, code execution, and repository review
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>
2026-08-13 16:43:21 -07:00
Devin Foley f0b06d2de9
feat(claude): environment-aware test-environment probe and claude-local CI coverage (#10833)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The claude_local adapter runs Claude Code on sandbox execution
targets, and operators verify an agent's configuration with the
test-environment probe before running it
> - Real runs merge the selected environment's env vars (secret refs
included) under the agent's adapter config env, but the probe built its
config from the adapter config alone — so environment-level auth worked
in runs while the Test button reported missing auth, and a dropped
secret binding passed silently
> - The claude env-test hints also did not recognize
`CLAUDE_CODE_OAUTH_TOKEN` even though the CLI accepts it, and a hello
probe that hit the subscription usage limit reported a hard failure
although authentication worked
> - Separately, the claude-local package test suites were absent from
the CI project list, so two suites drifted broken without notice
> - This pull request makes the probe resolve the same layered env as a
real run, adds the missing auth hint, classifies usage-limit probe
results as a warning, repairs the drifted suites, and turns the
claude-local project on in CI
> - The benefit is a Test button that tells the truth about
environment-level configuration, and a test suite that actually gates
the claude-local adapter

## Linked Issues or Issue Description

No public issue exists; related open PRs: Refs #9488 (recognizes
CLAUDE_CODE_OAUTH_TOKEN in environment checks — overlaps with the
auth-hint portion of this PR via a differently named check; it does not
cover the environment-envVars probe merge, the usage-limit
classification, or the CI coverage), Refs #9933 (live credential
validation in environment checks — complementary, no file-level conflict
with the route change).

The underlying problem, following the enhancement template:

**Current behavior**

The test-environment route builds the probe config from the agent's
adapterConfig only. Real runs merge the selected environment's envVars
under the agent env, so environment-level env vars (including auth such
as `ANTHROPIC_API_KEY` or `CLAUDE_CODE_OAUTH_TOKEN` bound as environment
secrets) work in runs while "Test environment" cannot see them, and a
missing secret binding passes silently. The claude env-test hints do not
recognize `CLAUDE_CODE_OAUTH_TOKEN`. A hello probe that hits the
subscription usage limit reports a hard `claude_hello_probe_failed`. The
claude-local package test suites do not run in CI, and two of them are
stale.

**Proposed behavior**

The probe resolves the selected environment's envVars
(environment-consumer secret bindings included) and merges them under
the agent config env with the run-path precedence; missing bindings
surface as an explicit error check that fails the test. The env-test
emits a `claude_oauth_token_configured` info check when that variable is
set. Usage-limit probe results classify as a
`claude_hello_probe_usage_limited` warning because auth works and only
the usage window is spent. The claude-local suites run in CI. Docs state
the resulting facts.

**Reason and benefit**

The Test button should tell the truth: it previously contradicted run
behavior for environment-level configuration and hid broken secret
bindings. Enabling the package suites in CI prevents further silent
drift — two suites were already broken on master without anyone
noticing.

**Breaking changes**

None. Runs are unchanged. The probe route only adds env layers and
checks; setups without environment envVars behave exactly as before.

## What Changed

- `server/src/routes/agents.ts`: the test-environment route resolves the
selected environment's envVars (forbidden keys stripped,
environment-consumer secret context) and merges them under the agent
adapterConfig env, mirroring `resolveExecutionRunAdapterConfig`
precedence. Missing secret bindings are skipped, reported as an
`environment_env_binding_missing` error check, and fail the test —
matching the `ConfigurationIncompleteFailure` a real dispatch would
raise.
- `packages/adapters/claude-local/src/server/test.ts`: new
`claude_oauth_token_configured` info hint between the API-key warning
and the subscription fallback; hello-probe classification gains a
`claude_hello_probe_usage_limited` warning for provider-quota results
(previously a hard `claude_hello_probe_failed`).
- `scripts/run-vitest-stable.mjs`: add
`@paperclipai/adapter-claude-local` to `nonServerProjects` so CI runs
the package suites.
- `packages/adapters/claude-local/src/server/execute.remote.test.ts`:
assert both runtime asset syncs (skills and mcp-config); the suite
predated the mcp-config asset.
- `packages/adapters/claude-local/src/server/test.probe.test.ts`:
usage-limit fixture now expects the usage-limited warning; new fixture
covers the genuine transient path (529 overloaded); new tests cover the
token hint and API-key precedence.
- `server/src/__tests__/agent-test-environment-routes.test.ts`: new
tests for the env merge (agent wins on conflict, forbidden key
filtered), missing-binding reporting, and the no-execution-target
fallback path.
- `docs/adapters/claude-local.md`, `docs/adapters/overview.md`: state
the auth-input facts (API key or oauth token wins over stored logins;
snapshot-owns-auth applies when neither is configured) and describe the
environment-aware Test behavior.

## Verification

- `npx vitest run --project @paperclipai/adapter-claude-local` — 131
tests pass (both drifted suites repaired; they fail on master today).
- `npx vitest run
server/src/__tests__/agent-test-environment-routes.test.ts` — 7 tests
pass.
- `node --test ./scripts/__tests__/run-vitest-stable-shard.test.mjs` —
passes with the added project.
- `pnpm typecheck` in `server/` and `packages/adapters/claude-local/` —
clean.

## Risks

- Low risk. The run path is untouched; the probe route change is
additive and inert when the environment has no envVars.
- The probe now performs environment-consumer secret resolution at test
time; access is authorized per binding exactly as at run time, and the
audit consumer is the environment (as before for adapter-config
resolution).
- Enabling the claude-local project in CI adds about 2 seconds of vitest
wall time to the general workspaces group and could surface future
regressions in that package — which is the point.

## Model Used

Claude Fable 5 (`claude-fable-5`), extended thinking enabled, 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
- [ ] 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
2026-08-04 10:31:14 -07:00
Nicky Leach 187a929d97
docs: explain Codex and Claude credential ownership
Squash-merges the adapter credential ownership doc PR.

- Documents codex_local host-owns-auth topology and CODEX_HOME auth precedence
- Documents claude_local snapshot-owns-auth topology (sandbox targets only)
- Adds API-key vs ChatGPT-subscription guidance for high-concurrency fleets
- Adds deferred config-validation warning spec for sandbox credential mismatches
- Fixes: SSH scope mismatch (Greptile P1) and codex auth.json materialization note (Greptile P2)

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-07-08 18:09:40 -07:00
Devin Foley bf982c8c83
Normalize adapter display labels (#8913)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Adapter names are part of the board-facing agent setup and
management experience.
> - The product now treats adapters as harnesses, while execution
environments are modeled separately.
> - Several built-in adapter labels still carried legacy local wording
from the older harness-by-environment model.
> - That wording makes the UI noisier and implies a distinction users no
longer need to reason about.
> - This pull request normalizes adapter display labels while keeping
persisted adapter type identifiers unchanged.
> - The benefit is clearer adapter selection and management copy without
a database migration.

## Linked Issues or Issue Description

No public GitHub issue was found for this exact cleanup.

Related public PRs:

- Supersedes #8910, an earlier branch for the same cleanup that did not
include the later docs/gateway/Cursor alignment.
- Refs #8819, which is related display-registry work for external
multi-segment adapter labels, but not a duplicate of this built-in label
cleanup.

Feature request details:

- Subsystem affected: Cross-cutting (`ui/`, `packages/adapters`, and
docs).
- Problem or motivation: user-facing adapter names include legacy local
qualifiers even though adapters map to harnesses and environments are
first-class elsewhere.
- Proposed solution: remove the legacy local wording from built-in
display labels, keep machine-readable adapter type ids unchanged, and
keep gateway disambiguation where it is useful.
- Alternatives considered: changing persisted adapter type ids was ruled
out because it would create migration and compatibility risk; one-off UI
replacements were ruled out because the display registry is already the
correct central label boundary.
- Roadmap alignment: this is small adapter UX polish, not a new
roadmap-level core feature.

## What Changed

- Updated the adapter display registry so known adapter labels are final
and no built-in local adapter renders a legacy local suffix.
- Preserved clean derived labels for unknown plugin local types while
keeping gateway disambiguation for unknown gateway types.
- Updated `AdapterManager` to prefer registry labels when the server
reports raw adapter type ids for built-ins.
- Removed legacy local wording from built-in adapter metadata labels in
UI and adapter packages.
- Aligned Cursor adapter metadata with the central display registry
label.
- Updated adapter docs and Storybook fixtures to match the new display
names.
- Added focused registry coverage for built-in labels and unknown plugin
suffix behavior.

## Verification

- `pnpm check:tokens`
- `git diff --check origin/master...fix/adapter-display-labels`
- Patch-addition scan for added secrets, private paths, and internal
links: no matches.
- GitHub duplicate search for open adapter-label/local-suffix issues and
PRs; #8910 was identified as the older superseded public PR.
- `pnpm exec vitest run
ui/src/adapters/adapter-display-registry.test.ts`
- `pnpm --filter @paperclipai/ui typecheck`
- Stale-label scan found no remaining user-facing display-label
suffixes; remaining local wording is operational/test terminology such
as adapter ids, docs about running locally, and test descriptions.

## Risks

Low risk. The change is display-label and documentation focused, and
adapter type ids remain unchanged. The main risk is ambiguous gateway
naming, mitigated by keeping explicit gateway labels where variants need
disambiguation.

## Model Used

OpenAI GPT-5 via Codex, tool-enabled coding agent in a local repository
workspace. Context window size is not exposed by this environment.

## 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>
2026-07-02 21:32:50 -07:00
Danial Jawaid 8ee3987d12
adapter-claude-local: recover from poisoned previous_message_id 400 (detect + clearSession) (#5972)
## Thinking Path

> - Paperclip's `claude_local` adapter persists Claude Code session
jsonls under `~/.claude/projects/…/{sessionId}.jsonl` and resumes them
on the next heartbeat
> - When Claude Code injects `<synthetic>` placeholder assistant
messages (after rate-limit, max-turn exhaustion, or transient-upstream
failures) those placeholders get UUID-format `message.id`s rather than
`msg_…`-format ids
> - On the next `--resume`, Claude Code passes that UUID as
`previous_message_id` and Anthropic's API rejects it with a 400:
``diagnostics.previous_message_id: must be the `id` from a prior
/v1/messages response (starts with `msg_`)``
> - The adapter had a session-rotation fallback only for "unknown
session" errors, so the poisoned session was `--resume`-d indefinitely
and the agent flipped between `idle` and `error` every heartbeat
> - Even worse, the *result* event of the failing run still carried a
`session_id`, and the adapter was persisting that id into the
issue-scoped session store (`agentTaskSessions`). So even after we
detected the 400, every subsequent continuation re-loaded the same
poisoned id and hit the same 400 again — the issue was permanently
stranded
> - We observed this on multiple agents in our deployment; the only
manual fix was to rename the `.jsonl`, which is not a viable long-term
workaround
> - This PR detects the 400, runs the same session-rotation fallback the
unknown-session path uses **and** stops persisting the poisoned id, so
the next attempt starts genuinely fresh

## Linked Issues or Issue Description

No external GitHub issue is linked. Describing the problem inline
following the bug-report template:

**What happened:** `claude_local` agents flipped between `idle` and
`error` on every heartbeat because the persisted session jsonl carried a
synthetic UUID `previous_message_id` (from `<synthetic>` assistant
placeholders injected after rate-limit/max-turn/upstream errors).
Anthropic's API rejected every `--resume` with a 400:
``diagnostics.previous_message_id: must be the `id` from a prior
/v1/messages response (starts with `msg_`)``.

**Expected behavior:** When the persisted session is poisoned and
unrecoverable, the adapter should rotate to a fresh session — the same
fallback path already used for unknown-session errors — and stop
re-persisting the poisoned `session_id`.

**Actual behavior:** The session-rotation fallback only matched the
"unknown session" pattern, so the poisoned session was `--resume`-d
forever. The result event of the failing run still carried `session_id`,
which was being persisted into `agentTaskSessions`, so every subsequent
continuation reloaded the same poisoned id and hit the same 400.

**Reproduction:** Inject any flow that causes Claude Code to emit a
`<synthetic>` placeholder (rate-limit, max-turn exhaustion, transient
upstream failure). The next `--resume` will fail with the 400 and the
agent will not self-recover.

**Scope of fix:** Add a `previous_message_id` 400 detector; route it
through the existing unknown-session fallback; drop the poisoned
`sessionId` and emit `clearSession: true` so the heartbeat service wipes
the persisted row; best-effort delete the local poisoned `.jsonl`.

## What Changed

Two commits:

1. **`adapter-claude-local: auto-rotate session on previous_message_id
400 (synthetic-msg poisoning)`** — detector + execute-time rotation
2. **`adapter-claude-local: guard against persisting poisoned
sessionId`** — validate-before-persist + `clearSession`

Combined diff:

- `parse.ts`: new `isClaudePoisonedPreviousMessageIdError(parsed)`
matching ``/diagnostics\.previous_message_id.*starts with `msg_`/i``
against `parsed.result` and `extractClaudeErrorMessages(parsed)`
- `parse.ts`: `isClaudeTransientUpstreamError()` excludes the new error
from transient classification so it isn't masked as retryable upstream
noise
- `execute.ts`: expand the resume-fallback branch so it triggers on both
`isClaudeUnknownSessionError` and the new
`isClaudePoisonedPreviousMessageIdError`, with a distinct log line
(`"returned a poisoned message-id"` vs `"is unavailable"`)
- `execute.ts`: for local (non-remote) execution targets, best-effort
delete the poisoned `~/.claude/projects/.../{sessionId}.jsonl` before
retrying so the file can't be accidentally resumed by an out-of-band
caller. The `fs.unlink` and follow-up log call are in separate try/catch
blocks so a closed log stream cannot mask a successful unlink (and vice
versa)
- `execute.ts` / `toAdapterResult`: when a result carries the poisoned
400, **drop** `sessionId`/`sessionParams`/`sessionDisplayId` (return
`null`) and emit `clearSession: true` so the heartbeat service's
`resolveNextSessionState` wipes the persisted row. The result also
surfaces `errorCode: "claude_poisoned_previous_message_id"` for
observability
- `docs/adapters/claude-local.md`: runbook entry — symptom,
auto-recovery flow, on-call checklist
- Tests:
- 4 new `parse.test.ts` cases covering positive detection in `result`
and `errors[]`, negative cases, and non-transient classification
- 3 new `claude-local-execute.test.ts` cases: (a) fresh run reports the
poisoned error → sessionId dropped + `clearSession: true`; (b) recovery
retry also reports the poisoned error → same guards apply; (c)
session-rotation success on retry

## Verification

```bash
pnpm --filter @paperclipai/adapter-claude-local exec vitest run src/server/parse.test.ts
pnpm --filter @paperclipai/server exec vitest run src/__tests__/claude-local-execute.test.ts
```

Both suites green locally. This patch is also currently running as a
hot-patch over the published `2026.513.0` adapter on the reporting
deployment — sessions that previously looped indefinitely now
self-recover on the first heartbeat after the 400 surfaces.

## Risks

- Low risk. The detector is conservative (regex over `result` +
`errors[]` only) and the rotation reuses the existing unknown-session
fallback path
- The local-only `fs.unlink` of the poisoned `.jsonl` is wrapped in
`try/catch` and ignored on failure — strictly an optimization; the
server-side session clear is the authoritative reset
- Remote execution targets (`executionTargetIsRemote`) skip the disk
cleanup because the file lives on a remote host that we can't safely
reach from the adapter
- The `clearSession: true` + nulled session fields path is a no-op on
healthy runs; it only fires when the new detector matches, so existing
successful continuations are unaffected
- No DB schema changes, no public API changes, no new dependencies

## Model Used

- Provider: Anthropic Claude
- Model: `claude-opus-4-7` (Opus 4.7)
- Context window: 1M
- Capabilities: extended reasoning, tool use, code execution
- Role: implemented the detector, expanded the fallback branch, added
the persist-guard + `clearSession`, wrote the unit + integration tests,
validated locally, and applied the equivalent hot-patch to the deployed
`2026.513.0` install while this PR is in review

## 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 similar or duplicate PRs and linked
them — closed #2295, #2361, #3572, #5438 as duplicates of this canonical
fix; complementary fixes #4838 (heartbeat_timer reset) and #4932 (gemini
context-overflow rotation) target different code paths
- [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 — N/A, adapter-only change
- [x] I have updated relevant documentation
(`docs/adapters/claude-local.md` runbook entry)
- [x] I have considered and documented any risks above
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Danial Jawaid <danial.jawaid@gmail.com>
Co-authored-by: Paperclip <noreply@paperclip.ing>
Co-authored-by: Devin Foley <devin@paperclip.ing>
2026-06-09 15:45:47 -07:00
HenkDz 14d59da316 feat(adapters): external adapter plugin system with dynamic UI parser
- Plugin loader: install/reload/remove/reinstall external adapters
  from npm packages or local directories
- Plugin store persisted at ~/.paperclip/adapter-plugins.json
- Self-healing UI parser resolution with version caching
- UI: Adapter Manager page, dynamic loader, display registry
  with humanized names for unknown adapter types
- Dev watch: exclude adapter-plugins dir from tsx watcher
  to prevent mid-request server restarts during reinstall
- All consumer fallbacks use getAdapterLabel() for consistent display
- AdapterTypeDropdown uses controlled open state for proper close behavior
- Remove hermes-local from built-in UI (externalized to plugin)
- Add docs for external adapters and UI parser contract
2026-04-03 21:11:20 +01:00
dotta bd6d07d0b4 fix(ui): polish issue detail timelines and attachments
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-04-02 11:51:40 -05:00
Dotta aeafeba12b Raise default max turns to 300
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-03-12 09:34:05 -05:00
Dotta 654463c28f feat(cli): add agent local-cli command for skill install and env export
New subcommand to install Paperclip skills for Claude/Codex agents and
print the required PAPERCLIP_* environment variables for local CLI
usage outside heartbeat runs.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-07 08:59:45 -06:00
Dotta 09d2ef1a37 fix: restore docs deleted in v0.2.3 release, add Paperclip branding
- Restored docs/ directory that was accidentally deleted by `git add -A`
  in the v0.2.3 release script
- Replaced generic "P" favicon with actual paperclip icon using brand
  primary color (#2563EB)
- Added light/dark logo SVGs for Mintlify navbar (paperclip icon + wordmark)
- Updated docs.json with logo configuration for dark/light mode
- Fixed release.sh to stage only release-related files instead of `git add -A`
  to prevent sweeping unrelated changes into release commits

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-03 15:49:43 -06:00
Dotta 28bf5e9e9b chore: release v0.2.3 2026-03-03 15:39:13 -06:00
Dotta 9513bef7e7 Improve onboarding adapter diagnostics with live hello probes 2026-03-03 12:51:42 -06:00
Dotta 8351f7f1bd Auto-create missing cwd for claude_local and codex_local 2026-03-03 12:29:32 -06:00
Dotta cabd16bc70 docs: sync docs and skills updates from backup branch 2026-03-02 16:44:10 -06:00
Forgotten 02dc46e782 docs: add external documentation site content
Add structured documentation covering quickstart, architecture, core
concepts, API reference, adapter guides, CLI commands, deployment
options, and operator/developer guides.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-26 16:33:55 -06:00