Commit Graph
5 Commits
Author SHA1 Message Date
scotttong 4d82f5eaea copy: unify user-facing "company" wording to "organization" (#12243) 2026-08-27 01:04:55 -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
c07e650cd7 feat(ui): single-source design tokens, visual regression suite, and theme retune (#9134)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Its UI is the operator's daily surface: task lists, boards, budgets,
agent status — all built on shadcn components and Tailwind
> - Visual values (colors, spacing, type sizes, radii) were hardcoded at
~1,600 call sites: the same "small gray label" was 9/10/11px depending
on the file, charts disagreed with chips about status colors, two
toggle-switch implementations coexisted in two greens, and there was no
visual regression coverage
> - This made the UI drift-prone and made any restyle a
hundreds-of-files project, which discourages design iteration
> - This pull request extracts visual values into a single token layer
in `ui/src/index.css`, adds a Storybook visual regression suite backed
by external immutable baseline archives, and then applies a deliberate
retune reviewed change-by-change on screenshot diffs
> - The benefit is that Paperclip's look becomes a config surface:
retheming is a token edit reviewed as a snapshot diff, drift is blocked
by a token gate, and future UI PRs can prove exactly what changed
visually without committing hundreds of PNGs

## Linked Issues or Issue Description

No existing public issue covers this work (searched "design tokens",
"visual regression", "design system" across issues and PRs). Related in
spirit: Refs #8982 (theming a hardcoded panel — a one-off instance of
the same problem class this PR addresses systematically).

**Problem (feature-request form):** UI visual values are hardcoded per
call site with no source of truth and no regression coverage;
consistency depends on reviewer memory, and restyling requires mass file
edits.
**Proposed solution (this PR):** a single token layer + enforcement gate
+ externally stored visual snapshot suite, then an intentional restyle
on top of that foundation.

## What Changed

- **Token extraction (zero visual change, machine-verified during
development):** committed codemods (`scripts/codemod-*.mjs`) moved
~1,600 hardcoded color/type/spacing/radius/shadow/misc values into named
tokens in a non-inline `:root` block of `ui/src/index.css`.
- **Visual regression suite:** `pnpm test:storybook-visual` covers 255
stories × light/dark = 510 Playwright screenshots at `maxDiffPixels: 0`,
plus new primitive-coverage stories and deterministic-render fixes.
- **External visual baselines:** committed PNG snapshots were removed.
`tests/storybook-visual/baseline-manifest.json` pins an immutable
archive URL/hash/size/count, and `scripts/storybook-visual-baseline.mjs`
handles `download`, `verify`, `pack`, and trusted maintainer `upload`
flows.
- **Opt-in visual CI artifacts:** added a `Storybook Visual` workflow
that runs on manual dispatch or PRs labeled `storybook-visual`,
downloads/verifies the baseline, runs Playwright, and uploads Playwright
report/test-result artifacts for review. Normal PR runs do not mutate
baseline objects.
- **Token gate:** `pnpm check:token-gates` — zero hex literals, zero
arbitrary bracket values, zero raw font-sizes in `ui/src/components/**`
and `ui/src/pages/**`, with a documented inline allowlist for legitimate
opt-outs.
- **Theme retune (intentional, snapshot-reviewed):** new base theme
values; radius ladder derived from a single `--radius` knob; micro-type
cluster collapsed to a named ladder (`--text-nano/micro/compact` +
Tailwind `text-xs`/`text-sm`); letter-spacing collapsed to named steps.
- **One status-color vocabulary:** charts, quota/budget bar fills,
RUNNING/live chips, and liveness indicators all use the canonical
`--status-*` hues. Light-mode legibility fixes for red alert surfaces
that used dark-tuned text classes.
- **One switch:** `ToggleSwitch` restyled to the registry capsule form,
second hand-rolled implementation removed, and all call sites unified.
- **Docs:** `DESIGN.md` is the design contract; `doc/design/` holds
audit reports, decision logs, and updated guidance for external baseline
review/update workflows.
- Dead code removed (`agentStatusBadge` duplicate map), byte-identical
contrast constants consolidated, semantic renames
(`--project-seed`/`--project-none`, `--liveness-blue`).

## Verification

- `pnpm check:token-gates` — 3/3 gates CLEAN during the design-system
run
- `pnpm typecheck` && `pnpm --filter @paperclipai/ui build` — green
during the design-system run
- `node --test scripts/__tests__/storybook-visual-baseline.test.mjs` —
pass after external-baseline rework
- `pnpm exec tsc --noEmit --pretty false --module NodeNext
--moduleResolution NodeNext --target ES2022 --types
node,@playwright/test tests/storybook-visual/playwright.config.ts
tests/storybook-visual/storybook-visual.spec.ts` — pass after
external-baseline rework
- `git diff --check origin/pr/9134..HEAD` — pass after external-baseline
rework
- `find tests/storybook-visual -type f -name '*.png' -print | wc -l` —
`0`
- `node scripts/storybook-visual-baseline.mjs verify` — intentionally
fails closed until the first trusted maintainer publishes the baseline
archive and updates `baseline-manifest.json`

## Risks

- **Large but shallow:** the PR still touches many UI files due to
mechanical token extraction and retune work, but committed PNG snapshot
churn has been removed from the branch.
- **Baseline publication required before the visual suite can pass in
clean clones:** the manifest currently has placeholder archive metadata.
A trusted maintainer must publish the first immutable archive, then
update `baseline-manifest.json`.
- **Rendering platform variance:** the external baseline should be
captured in the documented Linux/Chromium environment. Future CI runs
verify against the pinned archive and fail closed on checksum/count
mismatch.
- **Visual CI is opt-in while stabilizing:** add the `storybook-visual`
label or dispatch the workflow manually to produce downloadable
Playwright report/test-result artifacts.
- **Scheduled follow-ups, deliberately out of scope:** Tailwind palette
classes map to semantic tokens in a dedicated pass; card/pill component
consolidation; ESLint ratchet. Tracked in
`doc/design/DECISION-SHEET.md`.

## Model Used

Claude Fable 5 (Anthropic, `claude-fable-5`, Mythos-class tier) with
extended thinking, running in Claude Code with tool use; mechanical
phases delegated to Claude Sonnet subagents. Follow-up external-baseline
rework assisted by OpenAI Codex (`gpt-5` coding agent with repository,
terminal, and GitHub tool use). All bulk rewrites executed via
deterministic, idempotent scripts committed in `scripts/`; intentional
visual changes were human-reviewed on screenshot contact sheets.

## 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 targeted local verification and documented the
intentional baseline-publication failure 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
- [ ] All Paperclip CI gates are green *(pending new CI run after this
rework)*
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
*(pending review)*
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code) and
OpenAI Codex

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Dotta <bippadotta@protonmail.com>
Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-07-07 16:22:16 -05:00
Dotta 8f7282066e Add workspace file downloads
Add first-class workspace file downloads, broader attachment content-type support, and the stream-lifetime limiter fix from PR review.
2026-06-26 06:05:57 -05:00
468edd8b22 Add workspace file viewer and artifact links (#7681)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agent work is issue-centered, and reviewers often need to inspect
files, artifacts, and path references produced during that work.
> - Before this branch, workspace-relative paths and artifact file
references were not first-class inspectable objects in the board UI.
> - Safe file viewing needs shared resource contracts, server-side
workspace boundary checks, and UI that opens files without exposing
arbitrary host paths.
> - The workspace file viewer branch needed to stay as one active PR and
be rebased onto current `paperclipai/paperclip:master` for review.
> - This pull request adds the workspace file resource API, issue-page
file viewer and browser, markdown file-reference links, and artifact
file chips.
> - The benefit is that board users can inspect relevant files from
issue context while preserving workspace boundaries and auditability.

## Linked Issues or Issue Description

No public GitHub issue exists for this branch. Internal Paperclip
issues: `PAP-1953`, `PAP-10539`, `PAP-10733`.

Problem / motivation:
- Board users need to open workspace-relative files mentioned by agents
or attached as work-product metadata without switching to a terminal.
- The UI needs to support both direct file-path opening and workspace
browsing/searching from an issue page.
- The server must enforce company access, workspace boundaries, size
limits, rate limits, and safe audit logging.

Related PR:
- Prior closed attempt: #4442
- Single active PR for this branch: #7681

## What Changed

- Added shared workspace file resource types, validators, and
workspace-file `resourceRef` metadata validation for work products.
- Added server routes/services for resolving, listing, and previewing
workspace-relative files with access checks, scan caps, list-specific
limits, and audit logging.
- Added the issue file viewer provider, sheet, workspace browser,
command-palette action, markdown workspace-file autolinks, and artifact
file chips.
- Updated issue workspace UI and stories/tests for file browsing and
workspace file opening.
- Rebased the branch onto current `paperclipai/paperclip:master` and
updated the existing single PR branch.
- Addressed current-head Greptile follow-ups by applying `offset`
consistently across search/recent/changed file listings, restoring
stopped-service port ownership checks before auto-port reuse, and
stabilizing the workspace browser pagination test.

## Verification

Current local verification after rebase to `public/master`:
- `pnpm exec vitest run packages/shared/src/work-product.test.ts
server/src/__tests__/file-resources.test.ts
server/src/__tests__/instance-settings-routes.test.ts
server/src/__tests__/instance-settings-service.test.ts
server/src/__tests__/workspace-runtime.test.ts
ui/src/components/FileViewerSheet.test.tsx
ui/src/components/FileViewerSheet.copy.test.tsx
ui/src/components/WorkspaceFileBrowser.test.tsx
ui/src/components/WorkspaceFileMarkdownBody.test.tsx
ui/src/context/FileViewerContext.test.ts
ui/src/lib/remark-workspace-file-refs.test.ts
ui/src/lib/workspace-file-parser.test.ts
ui/src/components/IssueWorkspaceCard.test.tsx` - 13 files passed, 197
tests passed.
- `pnpm -r --filter @paperclipai/shared --filter @paperclipai/server
--filter @paperclipai/ui typecheck` - passed.
- `pnpm exec vitest run ui/src/components/WorkspaceFileBrowser.test.tsx`
- 1 file passed, 25 tests passed.
- `pnpm exec vitest run server/src/__tests__/file-resources.test.ts
server/src/__tests__/workspace-runtime.test.ts` - 2 files passed, 90
tests passed.
- `pnpm -r --filter @paperclipai/server typecheck` - passed.
- Confirmed branch is `0` behind and `46` ahead of current
`public/master` after rebase and follow-up commits.
- Confirmed the PR diff does not include `pnpm-lock.yaml`.
- Confirmed the PR diff does not include `.github/workflows` changes.
- Searched GitHub for duplicate or related workspace file viewer
PRs/issues; #4442 is the prior closed attempt and this PR is the single
active PR for the branch.
- No screenshots were committed; the task explicitly asked not to add
design screenshots or images unless they were part of the work.

Current remote verification on head
`a698a7bc10137baf7d25bd5722e1d6e0343387c1`:
- Greptile Review - success, 64 files reviewed, 0 comments added, no
unresolved Greptile review threads.
- PR workflow `verify` - success.
- Typecheck + Release Registry, General tests, workspace test shards,
serialized server suites, Build, Canary Dry Run, e2e, Socket, and Snyk -
success.
- `security-review` - neutral, with output saying a draft advisory was
filed for maintainer review and is not a merge block.
- `commitperclip PR Review / review` - cancelled after the security gate
detected flags and timed out while creating/reviewing the advisory. I
reran it once and it cancelled the same way; no actionable code/test
failure was exposed in the job logs.

## Risks

- This is a broad UI/server feature PR, so review needs to pay attention
to route authorization, workspace boundary handling, and markdown
autolink false positives.
- Workspace browsing intentionally caps list results and scan depth;
very large workspaces may require users to refine search terms.
- Remote workspace preview remains unavailable until remote file-access
support is implemented.
- The neutral commitperclip security-review advisory needs maintainer
review, but the check output says it is not a merge block.

> 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 coding agent in a Paperclip/Codex local tool-use
environment, medium reasoning, with shell/GitHub CLI tool use for branch
inspection, verification, rebase, PR update, Greptile review, and CI
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 run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] 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
- [ ] 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 4.7 <noreply@anthropic.com>
2026-06-09 17:17:43 -05:00