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3d3b8d4371 fix(external-objects): distinguish hidden GitHub repos from genuinely-missing objects (#15906)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Issues reference external objects such as GitHub pull requests. The
instance resolves their status and shows it in the UI.
> - GitHub returns 404 both when a pull request or issue does not exist
and when the repository exists but the configured credentials cannot see
it. GitHub hides private repos behind a 404 on purpose.
> - The resolver treated every 404 as a terminal not-found verdict. It
froze references to inaccessible repos forever, and marked them "Not
found (Stale)".
> - This pull request probes the repository metadata to tell the two
cases apart and keep frozen objects re-checkable.
> - The benefit is accurate statuses instead of permanent "Not found"
labels for repos the instance cannot see.

## Linked Issues or Issue Description

No public GitHub issue exists for this report.

**What happened?**
- The issue properties panel and markdown decoration showed many GitHub
pull request and issue references as "Not found (Stale)" even though the
objects exist.
- GitHub returns 404 for objects the configured credentials cannot
access, not only for objects that are truly gone.
- The resolver treated every 404 as a terminal not-found verdict, so
those references were frozen and showed a misleading "stale" liveness.
- Detected-but-unresolved GitHub objects were labeled "Not yet resolved"
in inline markdown, which did not match the pill label "Not yet
refreshed".

**Expected behavior**
- A reference to a repo the credentials cannot see should surface as
authorization-required, not as a permanent "Not found".
- A truly missing object should still be "Not found".
- A terminal object (merged, closed, or confirmed not-found) should not
be labeled "Stale", because it is never refreshed again.
- Inline markdown statuses should match the pill statuses.

**Steps to reproduce**
1. Configure GitHub credentials with no access to a private repo.
2. Add a comment or issue description that links to a pull request in
that repo.
3. Wait for the external object resolver to run.
4. Observe the reference labeled "Not found (Stale)".

**Paperclip version or commit**
- `master` at `e733bdd` (before this change).

**Deployment mode**
- Self-hosted server.

## What Changed

- Added a repository visibility probe to the GitHub external object
provider.
- A 404 for an object now probes the repository metadata with the same
credentials:
- Repository visible: the object genuinely is gone. Keep the not-found
snapshot.
- Repository hidden: return an authorization-required result instead of
a terminal not-found verdict.
- Probe failed (network, rate limit, 5xx): return an unreachable result
and retry later.
- A rate-limited repository probe (403 with `x-ratelimit-remaining: 0`)
is treated as uncertain, not as missing access, so it retries instead of
showing a misleading "Requires auth".
- Re-check previously frozen GitHub not-found objects on their normal
schedule so they self-heal once credentials or repo visibility improve.
A frozen object is only re-checked until a probe confirms the repo is
visible; once confirmed deleted, it is terminal and no longer polled.
- Cleared any terminal verdict when a refresh fails, so a failed refresh
does not freeze an object.
- Kept terminal objects from displaying the "stale" liveness label.
- Matched the inline markdown status label to the pill status label, so
detected-but-unresolved GitHub objects say "Not yet refreshed" instead
of "Not yet resolved".
- Skipped the liveness suffix in markdown links and status icons when it
duplicates the status label (e.g. no more "Requires auth (Requires
auth)").
- Cached repository visibility probes per company+repo + credential
fingerprint, so many objects in the same repo share one probe per
refresh cycle instead of each issuing its own — and a verdict obtained
under one token is never reused by a later refresh running under a
different credential.

## Verification

- Added provider tests for visible, hidden, failed, and rate-limited
repository probes, per-company/per-repo probe caching, and
probe-verified not-found snapshots.
- Added service tests for terminal-object liveness, for re-checking
frozen GitHub not-found objects, and for ensuring probe-verified
not-found objects are never re-queued.
- Added UI tests asserting unresolved GitHub objects render as "Not yet
refreshed" (not "Not yet resolved") and that failed-first-refresh labels
do not repeat the liveness text.
- Ran `npx vitest run src/__tests__/external-objects-service.test.ts` in
`server/`: 34 passed (incl. provider + service suites).
- Ran the external-object markdown/pill/icon suites in `ui/`: 97 passed.
- `ci / Typecheck + Release Registry` and all other CI gates pass on
this head. Local `tsc` could not run to completion in the execution
sandbox (the sandbox memory cap killed it), so CI typecheck is the
authoritative gate.

## Risks

- Low risk. The change is confined to the GitHub external object
provider and the external object service.
- A repo that genuinely does not exist and a private repo both return
404 for the probe. Both now surface authorization-required or a retry
instead of an immediate not-found freeze, which stays re-checkable and
self-heals.
- Re-checking frozen not-found objects adds at most one repository probe
per affected object until the probe produces a definitive verdict, after
which the object is terminal and no longer polled. Probe results are
cached per company+repo+credential, so a credential rotation always
re-probes instead of inheriting a stale verdict.

> 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

- Provider: DeepSeek via OpenRouter, model ID
`openrouter/~deepseek/deepseek-v4-flash-latest`, running inside the
Paperclip opencode adapter (`opencode_local`).
- The model produced and assisted with the reasoning and code changes;
the execution workspace, test suite, and git/PR steps above were run by
the same agent run.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [ ] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
— the branch name is assigned by the managed execution workspace and the
harness requires keeping it
- [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 on the current head (all `ci /
*`, Greptile, Socket, and review checks pass)
- [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: devinfoley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-10-11 11:53:21 -07:00
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
DottaandPaperclip 2dbaf4a7fa External object references across issue surfaces (#8512)
## Thinking Path

> - Paperclip is the open source control plane people use to coordinate
AI agents, issues, approvals, comments, and work products.
> - The involved subsystem is issue context: markdown links, issue
properties, related work, lists, filters, inbox/sidebar status, and
plugin-provided external context.
> - The gap is that URLs to external systems currently remain mostly
plain links, so humans and agents must manually open them to understand
status, identity, and liveness.
> - This matters because external work objects such as GitHub issues and
pull requests are part of the operational state of a Paperclip company.
> - The implementation keeps core provider-neutral: shared contracts,
storage, sync, routes, and UI surfaces live in core while providers can
contribute detection and status resolution.
> - This pull request adds the external object reference foundation,
GitHub provider support, issue-surface rendering, filters,
sidebar/list/inbox signals, and test/story coverage.
> - The benefit is that linked external work becomes inspectable
Paperclip context without hardcoding every provider directly into the
UI.

## Linked Issues or Issue Description

No public GitHub issue exists for this work.

Feature request:

- Problem: URLs in Paperclip issues, comments, documents, and related
surfaces do not expose provider status or object identity inline.
- Proposed behavior: detect supported external object URLs, persist
normalized references, refresh provider status, and render concise
status-aware links across issue surfaces.
- Users affected: board users, agents, and maintainers who triage issues
containing external work links.
- Acceptance: external object references are company-scoped,
provider-extensible, visible in key issue surfaces, filterable where
relevant, and covered by focused shared/server/UI tests.

Related PR search:

- No open duplicate PRs found for `external object references`.
- Closed related prior attempt: #4556.

## What Changed

- Added shared external-object contracts, validators, status/liveness
helpers, and plugin protocol declarations.
- Added database schema and additive migrations for external objects,
source mentions, and display metadata.
- Added server services/routes for detecting, syncing, summarizing,
refreshing, and resolving external objects across issues, documents,
comments, projects, and plugins.
- Added a GitHub external-object provider plus plugin SDK authoring
docs.
- Wired UI presentation across markdown links, comments, issue chat,
documents, properties, related work, issue rows, filters, inbox/sidebar
badges, and Storybook stories.
- Rebasing cleanup: moved the branch onto current `master`, repaired
stale worktree provision config, hardened environment-sensitive
tests/mocks, and removed committed screenshot artifacts from the PR
branch to keep the reviewable file set below tool limits.

## Verification

- `pnpm exec vitest run packages/shared/src/external-objects.test.ts
server/src/__tests__/external-object-routes.test.ts
server/src/__tests__/external-objects-service.test.ts
ui/src/components/ExternalObjectPill.test.tsx
ui/src/lib/external-objects.test.ts` passed after rebasing: 5 files, 56
tests.
- Historical branch verification before this PR creation included `pnpm
test:run`, `pnpm -r typecheck`, and `pnpm build`; this PR body does not
claim those were rerun after the final rebase.

## Risks

- Medium: this adds a new cross-surface sync path on
issue/document/comment writes. The implementation uses safe sync
wrappers so external-object failures warn instead of blocking core
mutations.
- Medium: the migrations introduce new tables and indexes. They are
additive and company-scoped.
- Medium: provider-specific URL parsing can miss or misclassify edge
cases. Shared canonicalization tests and provider tests cover current
GitHub shapes.
- Low: UI badge/filter behavior could add visual noise for object-heavy
issues; component tests and Storybook stories cover the intended
surfaces.

> Roadmap checked: `ROADMAP.md` references the plugin system as the
current extension path and does not list a duplicate core feature.
Related long-range docs discuss external references, work products,
preview URLs, and plugin extension points; this PR implements the scoped
external-object reference foundation.

## Model Used

OpenAI Codex, GPT-5 coding-agent runtime, with shell and GitHub CLI tool
use. Reasoning mode: medium. Exact deployed runtime model ID and context
window were not exposed in the 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>
2026-06-23 08:27:19 -05:00