Commit Graph

1041 Commits

Author SHA1 Message Date
Michael Ramos 2fbf180aac docs(marketing): add folder to annotate command description
For provenance purposes, this commit was AI assisted.
2026-04-15 15:07:14 -07:00
Michael Ramos 23aa6d456c docs(marketing): replace em dash with colon in plan review description
For provenance purposes, this commit was AI assisted.
2026-04-15 15:06:31 -07:00
Michael Ramos 901e92e188 docs(marketing): move /plannotator-review below annotate and last in capabilities
For provenance purposes, this commit was AI assisted.
2026-04-15 15:04:25 -07:00
Michael Ramos 9eb07e2985 docs(marketing): update annotate command description to include html and URL
For provenance purposes, this commit was AI assisted.
2026-04-15 15:03:57 -07:00
Michael Ramos e966db5188 docs(privacy): clarify decryption key is not stored for shared plans
For provenance purposes, this commit was AI assisted.
2026-04-15 14:50:08 -07:00
Michael Ramos f1fc0cb55c feat(marketing): add privacy policy page and footer link
For provenance purposes, this commit was AI assisted.
2026-04-15 14:46:35 -07:00
Orestis Ioannou 14bff361f8 fix(opencode): reuse local server for review flows (#567)
* fix(opencode): reuse local server for review flows

Try the default local OpenCode server before spawning a new one, and resolve bundled assets and command paths correctly when the plugin is loaded from source during local testing.

* Fix typecheck after narrowing the opencode type to the sdk
2026-04-15 08:22:55 -07:00
Michael Ramos 4139999526 feat(plan-diff): word-level inline diff rendering (#565)
* feat(plan-diff): word-level inline diff rendering

Two-pass hierarchical diff (diffLines outer + diffWordsWithSpace inner)
so modified plan blocks render with inline insertions/deletions in
context instead of showing the whole old block struck-through above the
whole new block. Resolves #560.

Engine (packages/ui/utils/planDiffEngine.ts):
- computeInlineDiff runs a second-pass word diff on modified blocks
  that pass a whitelist gate (paragraph/heading/list-item with matching
  structural fields).
- Sentinel substitution atomizes inline-code spans, markdown links, and
  fenced code blocks before diffWordsWithSpace runs, so diff markers
  never land inside backticks, link hrefs, or across fence boundaries.
  Fence regex uses a backreference so variable-length (e.g., 4-backtick
  wrapping 3-backtick) fences are matched atomically.
- Annotation context for an inline-diffed modified block now captures
  both old and new content so comments on struck-through words preserve
  that text in the exported feedback.

Renderer (packages/ui/components/plan-diff/PlanCleanDiffView.tsx):
- New InlineModifiedBlock component renders a modified block as one
  structural wrapper with <ins>/<del> wrappers inside, parsed through
  the local InlineMarkdown in a single pass so markdown delimiter pairs
  survive across token boundaries.
- InlineMarkdown extended to recognize <ins>/<del> tag passthrough
  (with recursive parsing of the wrapped content) and to recursively
  parse link anchor text so diff markers inside links render correctly.
- Plain-text stop-char scanner includes '<' so <ins>/<del> dispatch
  re-enters the loop instead of swallowing tag text.
- Click-to-annotate works in every editor mode (not just comment), with
  the block-level onClick opening the popover directly.

Mode switcher (packages/ui/components/plan-diff/PlanDiffModeSwitcher.tsx):
- Adds a third "Classic" tab between Rendered and Raw. Rendered is the
  new word-level default (labeled "exp"); Classic forces the legacy
  block-level stacked fallback for every modified block.

Styling (packages/ui/theme.css, packages/editor/index.css):
- plan-diff-word-added / plan-diff-word-removed utility classes for
  inline highlights with box-decoration-break: clone across line wraps.
- Inline <code> inside the diff wrappers picks up a tinted background
  so code-pill changes read unambiguously green/red.
- New plan-diff-modified class (amber border) for inline-diff modified
  blocks, matching the GitHub/VSCode convention of green=add,
  red=remove, yellow=both.

Tests (packages/ui/utils/planDiffEngine.test.ts):
- 18 tests covering the engine's qualification gate, structural-field
  matching, sentinel round-trip (inline code / links / fences), token
  content for common edit patterns.

For provenance purposes, this commit was AI assisted.

* chore(demo): restructure default demo, add VITE_DIFF_DEMO stress test

Demo content changes that support the word-level diff work but do not
alter shipped app behavior — only what other devs see running dev:hook.

packages/editor/demoPlan.ts (default V3 editor content):
- Added a "Context" section at the top of the plan with prose that
  showcases the word-level engine in V2→V3 diff: bold phrase swap,
  inline-code pill swaps, a link URL change, and a single-line code
  edit inside a config block.
- Moved the mermaid architecture diagram and graphviz service map to
  an "Appendix: Diagrams" section at the end of the plan; they were
  rendering ugly mid-document.

apps/hook/dev-mock-api.ts (Vite mock for the diff API):
- PLAN_V1 / PLAN_V2 split into *_DEFAULT (original Real-time
  Collaboration plan — preserved identically from pre-branch state) and
  *_DIFF_TEST (the 20-case Auth Service Refactor diff-engine stress
  test, kept as an opt-in tool).
- Resolves which pair to serve based on VITE_DIFF_DEMO env var. Matches
  the V2 Context section to the new V3 Context, with differences that
  produce rich word-level inline diffs on first load.
- Diagrams moved to Appendix in V2_DEFAULT to match V3.

packages/editor/App.tsx:
- Both demo imports are active. VITE_DIFF_DEMO=1 swaps
  DIFF_DEMO_PLAN_CONTENT into the editor's default; unset renders the
  original Real-time Collaboration plan as before.

packages/editor/demoPlanDiffDemo.ts (new):
- 20-case stress test (paragraphs, headings, lists, tables, fences,
  blockquotes, known limitations). Each case has an identical
  "What to watch for" blockquote label in both V2 and V3 so the diff
  view cleanly isolates each case. Opt-in only.

.gitignore:
- Ignore .claude/ runtime lock/state files. Machine-specific content
  that should not be tracked.

For provenance purposes, this commit was AI assisted.

* style(plan-diff): refine modified-block visual — amber gutter, no fill

Drop the yellow background fill from .plan-diff-modified and keep only a
softened amber left border. Added/removed blocks remain loud (full fill +
strong border) because add/remove are block-scope events — the whole
block matters. Modify is a word-scope event — the individual changed
words carry loud inline red/green highlights, and a block-level fill
would compete with that inline work. The amber gutter at 75% opacity now
reads as a quiet "look inside, the change is in the text" marker that
sits coherently with the rest of the palette.

For provenance purposes, this commit was AI assisted.

* fix(plan-diff): sanitize link hrefs against javascript: / data: schemes

PlanCleanDiffView has its own local copy of InlineMarkdown (separate
from the one in Viewer.tsx). The link-rendering branch was passing the
captured URL directly to href with no validation, so a plan containing
  [click me](javascript:alert(document.cookie))
would render as a live clickable anchor in the diff view. Plan content
is attacker-influenced — Claude pulls from source comments, READMEs,
fetched URLs — so this is a real exploit path in the diff flow.

Port the same guard Viewer.tsx already has: sanitizeLinkUrl() rejects
javascript:, data:, vbscript:, and file: schemes (case-insensitive, with
optional leading whitespace). Rejected links render their anchor text as
plain text instead of a clickable <a>, so the content is still visible
to the reader but no longer dangerous.

For provenance purposes, this commit was AI assisted.
2026-04-14 18:43:38 -07:00
Prannay Hebbar 724554600f feat(viewer): render color swatches next to hex color codes (#562)
When a plan contains hex color values (#rgb, #rrggbb, #rgba, #rrggbbaa),
the InlineMarkdown renderer now shows a small filled swatch inline to the
left of the code so the actual color is immediately visible.
2026-04-14 10:53:39 -07:00
Michael Ramos f1d3a880ed feat(annotate): try Accept: text/markdown before Jina/Turndown (#557)
Sites that support Cloudflare's "Markdown for Agents" (or similar
content negotiation) now return markdown directly, skipping the Jina
Reader and Turndown conversion entirely. The negotiation attempt uses
a short 5s timeout so failures fall through quickly to the existing
pipeline.

For provenance purposes, this commit was AI assisted.
2026-04-13 21:30:09 -07:00
Michael Ramos e22c911c2c chore: bump version to 0.17.10
For provenance purposes, this commit was AI assisted.
v0.17.10
2026-04-13 08:02:26 -07:00
Michael Ramos 38ca19ec1a ci: add smoke tests for compiled binaries in release pipeline (#555)
Runs three checks on the linux-x64 binary after compilation, before
artifact upload: --help (binary loads), review server startup (full
import chain + bundled HTML + git integration + HTTP binding), and
annotate server startup. Catches the class of build breakage where
compilation succeeds but the binary crashes on launch.

For provenance purposes, this commit was AI assisted.
2026-04-13 07:34:13 -07:00
David han (Bart) c2dadc9717 Bind local Plannotator servers to loopback by default (#533)
* Harden review agent job launch endpoints

* Stabilize agent job auth tests

* Drop review agent job token gating

* Align useAgentJobs with upstream formatting

* Allow remote sessions to bind all interfaces
2026-04-13 07:00:05 -07:00
Michael Ramos e410ac2568 docs(annotate): add URL/HTML docs, blog post, and env var references (#553)
- Rewrote the annotate command docs page to cover all four input types
  (URLs, HTML files, folders, markdown) with Jina Reader pipeline details,
  --no-jina flag, JINA_API_KEY, and source badge
- Added PLANNOTATOR_JINA and JINA_API_KEY to the environment variables
  reference page
- New blog post: "Annotate Any Web Page or HTML File" with embedded video

For provenance purposes, this commit was AI assisted.
2026-04-12 21:46:52 -07:00
Michael Ramos 81ae7f6d27 chore: move update-deps skill to .agents/skills/
For provenance purposes, this commit was AI assisted.
2026-04-12 20:48:01 -07:00
Michael Ramos 8cdab79094 chore: remove stray SVGs committed to root in #526
These were working files accidentally committed at the repo root.
Not referenced by any code.

For provenance purposes, this commit was AI assisted.
2026-04-12 20:47:22 -07:00
Michael Ramos ba80c9f172 fix: disable Renovate automerge to prevent repeat of #548 incident
Renovate's Immortal mode recreates closed PRs and automerges them
immediately. This is how #548 (Bun 1.3.12) landed on main despite
being explicitly closed. Disabling automerge ensures all dependency
PRs require human review.

For provenance purposes, this commit was AI assisted.
2026-04-12 20:46:15 -07:00
Michael Ramos 04848af686 chore: enforce 7-day minimum release age for supply chain hardening (#550)
- Add minimumReleaseAge (7 days) + internalChecksFilter (strict) to Renovate config
- Disable Renovate automerge (was the root cause of #548 re-merging overnight)
- Add minimumReleaseAge (604800s) to bunfig.toml for bun install/update
- Exclude @pierre/diffs from age gate (current ^1.1.12 can't resolve under 7-day gate)
- Bump audited deps: diff 8.0.4, claude-agent-sdk 0.2.92, codex-sdk 0.118.0, marked 17.0.6, @types/node 25.5.2
- Add /update-deps skill for supply chain audited dependency updates

For provenance purposes, this commit was AI assisted.
2026-04-12 20:45:02 -07:00
Michael Ramos d92564fe1c Revert "chore(deps): update github actions (#548)"
This reverts commit 66862a8131.
2026-04-12 20:43:17 -07:00
renovate[bot] 66862a8131 chore(deps): update github actions (#548)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-04-13 02:29:26 +00:00
Michael Ramos b780739291 feat(annotate): support HTML files and URL annotation (#545)
* fix(annotate): sanitize dangerous link protocols in markdown renderer

Block javascript:, data:, and vbscript: URLs in InlineMarkdown link
rendering. Links with dangerous protocols render as plain text instead
of clickable anchors. Uses a blocklist approach so existing links with
custom protocols (obsidian://, vscode://, Windows C:\ paths) continue
to work.

For provenance purposes, this commit was AI assisted.

* feat(annotate): add HTML-to-markdown and URL-to-markdown utilities

- html-to-markdown.ts: Turndown wrapper with GFM table rule, strips
  script/style/noscript tags
- url-to-markdown.ts: Jina Reader (free, returns markdown) with
  fetch+Turndown fallback. Warns on Jina failure, auto-skips Jina for
  local/private URLs (localhost, 192.168.*, 10.*, etc.)
- config.ts: add jina setting and resolveUseJina() with priority chain
  --no-jina flag > PLANNOTATOR_JINA env > config.json > default true

For provenance purposes, this commit was AI assisted.

* feat(annotate): support HTML files and URLs in annotate command

Extend the annotate subcommand to accept .html/.htm local files
(converted via Turndown) and https:// URLs (fetched via Jina Reader
with fetch+Turndown fallback). URL content is fetched terminal-side
before opening the browser.

Add --no-jina global flag to disable Jina Reader per-invocation.
Add 10MB file size guard for local HTML files.

For provenance purposes, this commit was AI assisted.

* feat(annotate): HTML files in folder browser and on-demand conversion

- Widen file browser glob to include .html/.htm alongside markdown
- handleDoc converts HTML files via Turndown on demand when selected
- hasMarkdownFiles accepts optional extensions param for folder validation
- Add sourceInfo field to annotate server API response
- Add _site/, public/, out/, .docusaurus/, .jekyll-cache/,
  storybook-static/ to FILE_BROWSER_EXCLUDED

For provenance purposes, this commit was AI assisted.

* feat(annotate): source attribution badge for HTML/URL annotations

Show a subtle badge in DocBadges displaying the URL hostname or HTML
filename for converted content. Thread sourceInfo from API response
through App → Viewer → DocBadges.

Also update Pi extension to accept HTML-only folders in annotate mode.

For provenance purposes, this commit was AI assisted.

* test: update CLI help text assertion for HTML/URL annotate support

For provenance purposes, this commit was AI assisted.

* fix(annotate): address PR review findings

Security:
- Add project-root containment check for HTML files in /api/doc handler
  using exported isWithinProjectRoot() from resolve-file.ts
- Blocks path traversal via absolute paths or ../ escapes

isLocalUrl fixes:
- Add bracketed IPv6 loopback [::1] detection
- Replace hostname.startsWith('10.') with proper IPv4 regex to avoid
  matching public hostnames like 10.example.com

Revert Pi extension change:
- Pi server doesn't implement HTML file browsing or conversion yet
- Keep Pi folder validation markdown-only until both implementations
  are updated per CLAUDE.md guidelines

Cleanup:
- Remove dead el.children || el.childNodes fallback in table rule
- Extract hostnameOrFallback() helper to @plannotator/shared/project
  replacing duplicated try/catch IIFEs in DocBadges and index.ts

For provenance purposes, this commit was AI assisted.

* feat(annotate): Pi extension HTML annotation parity

Bring the Pi extension to full parity with the Bun server for HTML
annotation support:

- Vendor html-to-markdown and url-to-markdown via vendor.sh
- walkMarkdownFiles now scans .html/.htm alongside markdown
- handleDocRequest converts HTML files on-demand via Turndown with
  isWithinProjectRoot containment check
- serverAnnotate includes sourceInfo in /api/plan response
- index.ts supports URL detection (Jina Reader + fallback), HTML file
  detection with Turndown conversion, folder HTML validation, and 10MB
  file size guard
- openMarkdownAnnotation accepts and threads sourceInfo
- Add turndown as a Pi extension dependency

For provenance purposes, this commit was AI assisted.

* fix(pi): Obsidian vault walks stay markdown-only, add try/catch for HTML

- Add extensions param to walkMarkdownFiles (default: HTML-inclusive)
- Obsidian callers pass /\.mdx?$/i to match Bun server behavior
- Add try/catch around HTML file reads in handleDocRequest

For provenance purposes, this commit was AI assisted.

* fix(annotate): address second review — base-block traversal, metadata IP, dead code

Security:
- Add isWithinProjectRoot check to the base-relative block for HTML
  files in both Bun and Pi /api/doc handlers. Previously HTML files
  served via the base query param bypassed the containment guard.
- Add 169.254.0.0/16 (link-local / cloud metadata) to isLocalUrl
  private IP ranges

Cleanup:
- Remove dead hostname === "[::1]" check (WHATWG URL parser strips
  brackets; hostname === "::1" already handles it)
- Remove dead parent?.childNodes fallback in table cell() function

For provenance purposes, this commit was AI assisted.

* refactor(annotate): replace custom table rules with turndown-plugin-gfm

Drop ~60 lines of hand-rolled GFM table conversion that had a bug
(tables without explicit <thead> produced invalid GFM). Use the
official turndown-plugin-gfm plugin (24KB) which correctly handles
all table patterns plus adds strikethrough and task list support.

For provenance purposes, this commit was AI assisted.

* fix(annotate): handle all CommonMark backslash escapes in InlineMarkdown

Expand the backslash escape regex to cover all CommonMark-defined
escapable characters (. ) - # > + | { } &), not just the subset
the parser uses for formatting. Fixes literal backslashes appearing
in rendered output for Turndown-escaped content like "1\." → "1.".

For provenance purposes, this commit was AI assisted.

* fix(annotate): prevent SSRF via redirect to private/local URLs

Replace redirect: "follow" with redirect: "manual" in fetchViaTurndown
and validate each redirect hop against isLocalUrl. Blocks attacks where
an external URL redirects to cloud metadata endpoints (169.254.169.254)
or other private IPs. Limits redirect chain to 10 hops.

For provenance purposes, this commit was AI assisted.

* chore: update lockfile for turndown-plugin-gfm in Pi extension

bun install needed to resolve turndown-plugin-gfm in the Pi extension
workspace after adding it to apps/pi-extension/package.json.

For provenance purposes, this commit was AI assisted.

* fix(annotate): switch to @joplin/turndown-plugin-gfm, fix TS errors

Replace unmaintained turndown-plugin-gfm (2017, v1.0.2) with the
actively maintained Joplin fork (2025, v1.0.64, 16KB).

Fix TypeScript errors that broke CI:
- Add @ts-expect-error for untyped @joplin/turndown-plugin-gfm import
- Restructure fetchViaTurndown redirect loop to avoid uninitialized
  variable — first fetch before loop, loop only for redirects

For provenance purposes, this commit was AI assisted.

* fix(annotate): use proper declarations.d.ts instead of ts-expect-error

Add declarations.d.ts for @joplin/turndown-plugin-gfm with typed
function signatures, remove the ts-expect-error suppression.

For provenance purposes, this commit was AI assisted.

* fix: explicitly include declarations.d.ts in shared tsconfig

CI's tsc wasn't finding the ambient module declaration with implicit
include. Add explicit include to ensure declarations.d.ts is always
picked up regardless of environment.

For provenance purposes, this commit was AI assisted.

* fix: use ts-expect-error for @joplin/turndown-plugin-gfm types

CI's tsc does not pick up ambient declarations.d.ts files despite
local tsc finding them — likely a module resolution discrepancy
between environments. Revert to @ts-expect-error which passes in
both CI and local typecheck.

For provenance purposes, this commit was AI assisted.

* fix(annotate): body size limit for URL fetches, redirect error, file: protocol

- Add 10MB body size limit to both Jina and fetch+Turndown URL paths,
  matching the local HTML file guard. Streams response body and aborts
  if limit exceeded.
- Distinguish "Too many redirects" from a genuine 3xx response after
  redirect loop exhaustion.
- Add file: to the dangerous protocol blocklist in sanitizeLinkUrl.

For provenance purposes, this commit was AI assisted.

* fix(annotate): HTML folder outside cwd, HTML linked doc navigation

- Remove containment check from base-relative block for HTML files in
  both Bun and Pi /api/doc handlers. Matches markdown behavior so HTML
  files in annotated folders outside cwd are served correctly.
  Standalone block (no base) retains its cwd check as fallback.
- Widen isLocalMd → isLocalDoc to treat .html/.htm links as linked
  documents. Clicking [Next](next.html) in a converted page now opens
  it via /api/doc with Turndown conversion instead of a new browser tab.

For provenance purposes, this commit was AI assisted.

* fix(annotate): full loopback range, drain redirect bodies, document env vars

- Expand loopback check from just 127.0.0.1 to the full 127.0.0.0/8
  range so all loopback addresses skip Jina Reader
- Cancel redirect response body before re-fetching to avoid leaking
  TCP connections back to the pool
- Document PLANNOTATOR_JINA and JINA_API_KEY in CLAUDE.md env var table

For provenance purposes, this commit was AI assisted.

* fix(annotate): IPv6 loopback, readBodyWithLimit fallback, env var docs, comments

- Add [::1] back to isLocalUrl — WHATWG URL hostname getter preserves
  brackets for IPv6 (verified: Bun and Node both return "[::1]").
  Add comment explaining the empirical verification so future reviewers
  don't re-flag.
- Fix readBodyWithLimit null-body fallback to still enforce the 10MB
  limit via text length check instead of silently falling through.
- Document PLANNOTATOR_JINA and JINA_API_KEY in AGENTS.md env var table
  (CLAUDE.md is a symlink to AGENTS.md).
- Add comments to base-relative blocks in both Bun and Pi handleDoc
  explaining the intentional lack of containment check (matches
  pre-existing markdown behavior, base is set server-side).

For provenance purposes, this commit was AI assisted.

* fix(annotate): block IPv4-mapped IPv6 and private IPv6 ranges in isLocalUrl

Add PRIVATE_IPV6 regex matching bracketed IPv6 private/reserved ranges:
- ::ffff: (IPv4-mapped — embeds private IPv4 as hex, e.g. [::ffff:c0a8:1])
- fe80: (link-local)
- fc00::/7 (unique-local, covers fc00:: through fdff::)

Closes the redirect-SSRF bypass where a public URL redirects to a
private address expressed as IPv4-mapped IPv6, e.g.
http://[::ffff:169.254.169.254]/latest/meta-data/

For provenance purposes, this commit was AI assisted.

* fix(annotate): document IPv6 hostname verification, sourceInfo type, annotate flow

- Expand isLocalUrl comment with full empirical verification table
  showing actual hostname getter output for every IPv6 format in both
  Bun and Node — prevents false-positive review findings about brackets
- Add sourceInfo to /api/plan response type in App.tsx for type safety
- Update CLAUDE.md annotate flow diagram to reflect HTML/URL/folder
  input types

For provenance purposes, this commit was AI assisted.

* fix(annotate): escape \(, cancel response bodies on error, doc sourceInfo

- Add ( to backslash escape regex alongside existing ) — Turndown
  emits \( in link-adjacent contexts
- Cancel response body before throwing on !res.ok in both fetchViaJina
  and fetchViaTurndown error paths (redirect loop already did this)
- Document sourceInfo field in AGENTS.md annotate server API table

For provenance purposes, this commit was AI assisted.

* fix(annotate): skip base injection for URL annotations, body cleanup

- Skip dirname(filePath) base injection when filePath is a URL in both
  Bun and Pi annotate servers. dirname on a URL string produces a
  nonsensical filesystem path, causing linked doc clicks to 404.
  URL annotations now let links open normally instead.
- Cancel response body before throwing on content-type mismatch and
  content-length overflow in fetchViaTurndown/readBodyWithLimit.
- Fix double parseInt in readBodyWithLimit content-length check.
- Correct AGENTS.md flow diagram: OpenCode not yet implemented for
  HTML/URL annotation.

For provenance purposes, this commit was AI assisted.

* feat(annotate): OpenCode HTML file and URL annotation support

Add URL detection (Jina Reader + fallback), HTML file detection with
Turndown conversion, 10MB file size guard, and sourceInfo threading
to OpenCode's handleAnnotateCommand. Uses the same shared utilities
as the Bun CLI and Pi extension.

OpenCode uses the Bun server directly (startAnnotateServer from
@plannotator/server/annotate), so no server-side changes needed —
only the command handler routing was missing.

Note: folder annotation mode is not added (OpenCode didn't have it
before this PR for markdown either — separate scope).

For provenance purposes, this commit was AI assisted.

* chore(annotate): update slash command description, align fetch log messages

- OpenCode plannotator-annotate.md description now mentions HTML/URL
- Align fetch progress messages across all three clients: all now show
  "(via Jina Reader)" or "(via fetch+Turndown)" consistently

For provenance purposes, this commit was AI assisted.

* fix(annotate): skip conversion for .md URLs, wikilink HTML targets, cleanup

- URLs ending in .md/.mdx are fetched raw — no Jina, no Turndown.
  Content is already markdown. Removes text/plain from fetchViaTurndown
  content-type whitelist since .md URLs are now short-circuited.
- Wikilink regex widened to preserve .html/.htm targets instead of
  appending .md (e.g. [[page.html]] no longer becomes page.html.md)
- Remove redundant existsSync before statSync in OpenCode handler

For provenance purposes, this commit was AI assisted.

* test(annotate): add htmlToMarkdown conversion tests

Tests cover the core conversion utility that all three clients depend on:
- Basic HTML → markdown (headings, paragraphs, links, code blocks)
- Tables with and without <thead> (the GFM plugin bug that was caught)
- Script/style/noscript stripping
- Strikethrough (GFM)
- Empty HTML handling
- Dangerous links preserved (sanitization is in the renderer, not here)

For provenance purposes, this commit was AI assisted.

* fix(annotate): check content-type before treating .md URLs as raw markdown

URLs ending in .md/.mdx (e.g. GitHub's viewer page for README.md)
may return HTML instead of raw markdown. fetchRawText now checks the
response content-type — if the server returns HTML, returns null so
the caller falls through to Jina/Turndown for proper conversion.

For provenance purposes, this commit was AI assisted.

* fix(annotate): add SSRF redirect protection to fetchRawText

fetchRawText (for .md/.mdx URLs) was using default redirect: "follow"
with no isLocalUrl validation on redirect hops — a .md URL redirecting
to 169.254.169.254 would be followed and credentials returned as
"markdown". Now uses redirect: "manual" with per-hop isLocalUrl checks,
matching fetchViaTurndown's SSRF protection.

For provenance purposes, this commit was AI assisted.
2026-04-12 18:56:28 -07:00
Michael Ramos aa73295b8d fix(review): work around Safari scroll-reset bug with shadow DOM diffs (#540) (#547)
Safari's compositor resets scrollTop to 0 when momentum-scrolling ends
inside a container whose child is a web-component shadow DOM (the
@pierre/diffs `<diffs-container>`). The reset bypasses all JavaScript
APIs — neither scrollTo nor the scrollTop setter fires.

Add a WebKit-only scroll event listener that detects the bogus reset
(scrollTop jumping from >200 to 0 in a single event, which cannot
happen during normal scrolling) and synchronously restores the last
known good position before the browser paints the wrong frame.

Closes #540

For provenance purposes, this commit was AI assisted.
2026-04-12 16:55:11 -07:00
Michael Ramos 8ee7c6b99f fix(ui): restore triple-click paragraph selection (#544) (#546)
Switch outside-click dismiss from pointerdown to mousedown and skip
on multi-click (event.detail >= 2).

The capture-phase pointerdown listener from useDismissOnOutsideAndEscape
was calling handleToolbarClose on the 3rd click of a triple-click,
which removed the word <mark> and normalised text nodes.  That DOM
mutation between pointerdown and mousedown reset the browser's
click-count tracking, so mousedown fired with detail=1 instead of
detail=3 — placing a cursor instead of selecting the paragraph.

Using mousedown instead of pointerdown because MouseEvent.detail is
spec-guaranteed to carry the click count (UI Events spec), whereas
the Pointer Events spec says PointerEvent.detail SHOULD be 0.

Multi-click mousedowns are part of an active selection gesture; the
web-highlighter CREATE handler already cleans up stale pending
highlights when a new selection commits, so the eager dismiss is
unnecessary.

Side-benefit: touch scroll gestures no longer dismiss the toolbar
(browsers suppress compatibility mousedown for scrolls); only taps
dismiss.  closeOnScrollOut already handles the anchor-scrolled-away
case.

Regression introduced in 39b63c9.
Fixes #544

For provenance purposes, this commit was AI assisted.
2026-04-12 10:51:40 -07:00
Michael Ramos 3f3b0f63cc fix: pin Bun to 1.3.11 to fix macOS binary codesign regression (Bun 1.3.12)
Bun 1.3.12 introduced a regression where cross-compiled macOS binaries
lose their ad-hoc linker signature, causing macOS Sequoia to SIGKILL
them immediately. Pin bun-version to 1.3.11 across all three workflow
jobs (test, build, npm-publish) until the Bun issue is resolved.

Fixes #541

Bumps version to 0.17.9.
v0.17.9
2026-04-11 12:00:07 -07:00
Michael Ramos 6677e3f280 chore: bump version to 0.17.8 v0.17.8 2026-04-10 17:27:09 -07:00
Michael Ramos 171691c197 fix(annotate): include original file annotations when submitting from linked doc view (#536)
* fix(annotate): include original file annotations when submitting from linked doc view

When using `plannotator annotate` on a file with markdown links, annotations
on the original file were silently dropped if the user clicked "Send
Annotations" while viewing a linked document. The root cause was that
`getDocAnnotations()` only read from `docCache` (previously-visited linked
docs) and the current linked doc — it never read from `savedPlanState`, where
the original file's annotations are stashed during navigation.

This adds a `sourceFilePath` option to `useLinkedDoc` so the hook can key the
stashed annotations in the returned Map. Also updates `docAnnotationCount` in
`open()` so button visibility and exit warnings reflect reality immediately,
not only after calling `back()`.

Closes #535

For provenance purposes, this commit was AI assisted.

* fix(annotate): include docCache in count when re-entering linked doc navigation

The first branch of open() set docAnnotationCount from only the original
file's annotations, ignoring any linked docs already cached from prior
navigation. After original → linkedA → back → linkedB, the count dropped
to 0 if the original had no annotations, hiding the Send Annotations button
despite linkedA's annotations sitting in docCache.

Also adds defensive spread copies for savedPlanState arrays in
getDocAnnotations() to match the hook's existing pattern.

For provenance purposes, this commit was AI assisted.

* fix(annotate): exclude destination doc from docAnnotationCount to prevent double-counting

When navigating to a previously-cached linked doc, the destination's
cached annotations were included in docAnnotationCount AND loaded into
allAnnotations, causing the exit warning to report an inflated count.
Skip the destination filepath when summing the non-active total.

For provenance purposes, this commit was AI assisted.

* fix(annotate): treat backlinks to source file as back() navigation

When a linked document contains a link back to the source file (e.g.,
original.md → design.md → backlink to original.md), opening it as a
linked doc created two competing Map entries for the same filepath in
getDocAnnotations(). The empty linked-doc entry overwrote the stashed
annotations, silently dropping them.

Now detects when the resolved destination matches sourceFilePath and
routes through back() instead, which caches the current linked doc
and restores the source file with its annotations intact.

For provenance purposes, this commit was AI assisted.
2026-04-10 17:13:16 -07:00
Michael Ramos 0287b96b63 feat(review): configurable default diff type (#531)
feat(review): configurable default diff type with first-run setup

Add `defaultDiffType` as a persistent user setting (cookie + config.json) with 'unstaged' as the default, matching `git diff` semantics. A first-run setup dialog prompts users to choose their preferred default on first review session. The setting is also available in Settings > Display.

Entry points (hook, opencode, pi-extension) read the config via `resolveDefaultDiffType()` instead of hardcoding. The setup dialog applies the chosen diff type to the active review immediately. P4 users are excluded from the Git-specific dialog.

Based on the community contribution in #521 by Hendrik Richert.

Co-authored-by: Hendrik Richert <hendrik.richert@swisscom.com>
2026-04-10 14:54:21 -07:00
Vladyslav Hrabovyi 3b1b3317ae feat(review,annotate): add Close button to exit sessions without feedback (#523)
Adds a Close button to review and annotation sessions so users can exit
cleanly without sending feedback or killing the agent. Works across all
agent origins and includes a warning dialog when annotations would be lost.

Fixes #522

Co-authored-by: gwynnnplaine <vladyslav.hrabovyii@gmail.com>
2026-04-09 19:22:01 -07:00
Michael Ramos 062106ff90 fix: improve markdown rendering and bullet alignment (#530)
* fix: pin bullet markers to top of multi-line list items

- Add `items-start` to list item flex container so markers align to the
  first line instead of centering vertically across the full item height
- Use consistent bullet glyph (•) across all nesting levels
- Add test fixture 10 covering all bullet/list types and inline gap cases

For provenance purposes, this commit was AI assisted.

* fix: improve inline markdown rendering

- Add strikethrough support (~~text~~)
- Fix ***bold italic*** by checking triple-asterisk before double
- Nudge checkbox icons down 3px to align with text baseline

For provenance purposes, this commit was AI assisted.

* fix: add backslash escaping to inline markdown renderer

- Add \* \_ \` \[ \~ \\ escape sequences — consume backslash and emit literal character
- Add \ to nextSpecial scanner so the escape handler fires correctly mid-text

For provenance purposes, this commit was AI assisted.

* fix: add autolink support to inline markdown renderer

- Handle <https://url> as clickable external links
- Handle <email@domain.com> as mailto links
- Add < to nextSpecial scanner so autolinks are detected mid-text

For provenance purposes, this commit was AI assisted.

* chore: remove HTML entities from test fixture

Not a supported feature — matches Obsidian behavior.

For provenance purposes, this commit was AI assisted.

* fix: prevent empty DocBadges wrapper in sticky header row layout

In row layout, check hasPreviousVersion && planDiffStats (what
PlanDiffBadge actually needs) instead of onPlanDiffToggle (always
truthy). Prevents an empty wrapper div that created phantom width
via gap-x-3 in the sticky bar.

For provenance purposes, this commit was AI assisted.
2026-04-09 16:44:31 -07:00
Michael Ramos bac424d056 chore: bump version to 0.17.7
For provenance purposes, this commit was AI assisted.
v0.17.7
2026-04-09 09:35:27 -07:00
Michael Ramos 93b09c7dc2 chore: bump version to 0.17.6
For provenance purposes, this commit was AI assisted.
v0.17.6
2026-04-09 08:05:34 -07:00
Michael Ramos 32fc0f92b7 docs: move verification details to dedicated reference page
The installation page was bloated with 55 lines of SLSA/SHA256
verification details before users could see agent setup instructions.
Moved to /docs/reference/verifying-your-install/ with a one-line link.

For provenance purposes, this commit was AI assisted.
2026-04-09 07:39:05 -07:00
Michael Ramos ed540dd79d fix: add OpenCode cache clearing to install.cmd
Windows CMD install script had no cache busting at all — OpenCode
users on CMD stayed on stale plugin versions indefinitely.

For provenance purposes, this commit was AI assisted.
2026-04-09 07:23:42 -07:00
Michael Ramos 2202cc011d docs: simplify install blocks across docs for easy copy-paste
For provenance purposes, this commit was AI assisted.
2026-04-09 07:17:38 -07:00
Michael Ramos 46c61e25b5 docs: simplify README install blocks for easy copy-paste
For provenance purposes, this commit was AI assisted.
2026-04-09 07:09:27 -07:00
Michael Ramos 29fc7920f8 chore: bump version to 0.17.5
For provenance purposes, this commit was AI assisted.
v0.17.5
2026-04-09 07:08:01 -07:00
Michael Ramos 93b4a4a070 chore: bump version to 0.17.4 v0.17.4 2026-04-08 16:20:24 -07:00
Michael Ramos 70dda029be feat(sidebar): merge vault browser into files tab + UX polish (#526)
* fix(annotate): add missing obsidian vault endpoints to annotate servers

Both the Bun and Pi annotate servers were missing the three Obsidian
reference endpoints (/api/obsidian/vaults, /api/reference/obsidian/files,
/api/reference/obsidian/doc), making the vault browser unavailable in
annotate mode. Added the handlers to both servers.

For provenance purposes, this commit was AI assisted.

* feat(sidebar): merge vault browser into files tab

Vault is conceptually just another directory — same tree UI, same
expand/collapse, same annotation counts. Rather than maintaining a
parallel tab and hook, vault now appears as a collapsible section
inside the Files tab alongside any other configured directories.

Changes:
- Add `isVault` flag to `DirState` and `addVaultDir()` to
  `useFileBrowser` — fetches from the Obsidian endpoint and stamps
  the dir so downstream code can route to the correct API
- Remove `useVaultBrowser` hook and `VaultBrowser` component entirely
- Remove `"vault"` from `SidebarTab` type
- Update `App.tsx`: drop all parallel vault state; wire vault into the
  combined file browser fetch effect; update `handleFileBrowserSelect`
  to pick the right URL builder based on `isVault`; update
  `handleOpenLinkedDoc` and annotation count derivation to cover vault
  dirs via the same path
- Fix sticky header lane: remove the `!linkedDocHook.isActive` gate
  that was suppressing sticky headers for linked docs and annotate mode
- Remove primary border on linked doc viewer card
- Add `ObsidianIcon` (full branded logo) and `ObsidianIconRaw`
  (compact purple mark) to `packages/ui/components/icons/ObsidianIcons.tsx`
- Display `ObsidianIconRaw` in the FileBrowser directory header for
  vault dirs

Net: -334 lines. One Files tab handles all directory types uniformly.

For provenance purposes, this commit was AI assisted.

* fix(sidebar): fix stale vault dirs and unrecoverable vault load failures

Three issues identified in review:

1. Switching vault paths accumulated stale sections — addVaultDir now
   atomically replaces all existing vault dirs instead of appending,
   so changing the configured vault never leaves a ghost section behind.

2. Disabling the vault left the old section visible until reload —
   a new clearVaultDirs() method prunes all isVault entries, called
   via a dedicated effect that fires whenever vaultPath becomes empty.

3. Vault load failures were unrecoverable in-session — the Retry button
   only called fetchAll(regularDirs). FileBrowser now accepts an
   onRetryVaultDir prop and routes vault dir retries to addVaultDir
   (which re-fetches from the Obsidian endpoint) instead of the
   regular-dirs-only fetchAll.

For provenance purposes, this commit was AI assisted.
2026-04-08 16:07:08 -07:00
Dillon Mulroy 3c0e35a08a fix(pi): strip planning-only tools on fresh idle sessions (#525)
PR #446 refactored the session_start handler to use applyPhaseConfig()
but changed the idle branch to only call restoreSavedState(), which
no-ops when savedState is null (i.e., fresh sessions that were never
in planning mode). This left plannotator_submit_plan in the active
tool set even though plan mode hadn't been activated — a regression
from the fix in #387.

Now the idle branch explicitly strips planning-only tools when there
is no saved state to restore.
2026-04-08 15:51:28 -07:00
Michael Ramos 2b4b556289 feat(themes): add Kanagawa Dragon, Wave, and Bones themes (#524)
* feat(themes): add Kanagawa Dragon, Wave, and Bones themes

Adds all three Kanagawa variants as dark-only themes, mapped from the
official Ghostty color palette to the app's CSS variable schema.

For provenance purposes, this commit was AI assisted.

* fix(themes): sort Kanagawa themes into alphabetical position

For provenance purposes, this commit was AI assisted.

* feat(themes): replace Kanagawa Bones with Kanagawa Lotus

Bones is a community derivative; Lotus is the official third variant
from kanagawa.nvim. Light-only theme with yellow-tan paper background
mapped from the canonical lotusWhite/lotusInk palette.

For provenance purposes, this commit was AI assisted.

* style(themes): standardize border radius to 0.625rem

Replaces the previous defaults (0.5rem, 0.75rem, 1rem) with 0.625rem
across all themes. Intentionally sharp themes preserved: Doom 64 (0px),
Terminal (4px), Solar Dusk (0.3rem).

For provenance purposes, this commit was AI assisted.
2026-04-08 14:56:40 -07:00
Michael Ramos 667eb12e8a chore: bump version to 0.17.3
For provenance purposes, this commit was AI assisted.
v0.17.3
2026-04-08 07:39:12 -07:00
Michael Ramos 9217297d78 fix(plan): hide repo/branch badges in sticky lane row layout
The sticky header lane's row-layout DocBadges was rendering repo + branch +
plan-diff badges. With hasPreviousVersion true, the unwrapped flex content
exceeded availableForBar, causing the inline-flex flex-wrap container to
snap to max-width and wrap internally — leaving an empty rounded rectangle
extending under the right-side action buttons.

Gate the repo/branch block on !isRow so the sticky lane only shows the
plan-diff badge. Column layout (top-of-doc card) is unchanged.

For provenance purposes, this commit was AI assisted.
2026-04-08 07:38:29 -07:00
Michael Ramos ede9cb77d8 chore: bump version to 0.17.2
Includes bun.lock update for @pierre/diffs dep added in #509.

For provenance purposes, this commit was AI assisted.
v0.17.2
2026-04-08 07:07:41 -07:00
Michael Ramos b3fc1f724f fix(ui): render numerals for ordered list items (#520)
* feat(parser): detect ordered list markers and compute display indices

The block parser collapsed `*`, `-`, and `\d+.` markers into a single
`list-item` block type, discarding ordered/unordered status. Add
`ordered` + `orderedStart` to Block, capture the numeric marker in the
list regex, and introduce `computeListIndices()` — a pure helper that
walks a list group and assigns each ordered item a CommonMark-correct
display number (sequential renumbering, streak break/restart on
unordered items, deeper-level state truncation, top-level numbering
preserved across nested children).

21 new unit tests cover both the parser changes and the indexing
helper, including the tricky cases: `1./2./99.` renumbers as 1,2,3;
sub-bullets between ordered items keep the top-level streak alive;
nested ordered sublists number independently and reset between
siblings; numeric checkboxes set both `ordered` and `checked`.

For provenance purposes, this commit was AI assisted.

* feat(ui): render numerals for ordered list items

Branch the list-item marker span on `block.ordered`: render
`${index}.` (with `tabular-nums` and a 1.5rem min-width to keep
columns stable across single- and double-digit numerals) when the
source marker was numeric, otherwise fall through to the existing
`•`/`◦`/`▪` bullet symbols. Indices come from `computeListIndices()`
called once per list group; `groupBlocks` is unchanged so mixed
nested lists still share a single `data-pinpoint-group="list"`
hover wrapper and annotation anchoring is unaffected. Checkbox
items still take precedence over numerals.

Adds a real-world manual fixture (06-ordered-list-plan.md) whose
`## Verification` section exercises a 10-item ordered list, the
case that originally surfaced the bug.

For provenance purposes, this commit was AI assisted.

* fix(parser): merge consecutive blockquote lines into one block

Each `>` line was emitted as its own blockquote block, so the
renderer's `my-4` margin produced visible gaps between every line
of a multi-line quote (the parser had a literal TODO comment:
"Check if previous was blockquote, if so, merge? No, separate for
now"). Fix: append to the previous block when it's a blockquote
and the prior line wasn't blank, mirroring the list-continuation
pattern. A blank line still breaks the quote so two `>` runs
separated by a blank line stay distinct.

Adds 5 unit tests (merge, blank-line break, paragraph boundaries,
single-line) and a manual fixture (07-blockquotes.md) covering the
bug case, the blank-line-break case, sandwich-between-paragraphs,
and inline markdown across merged lines.

For provenance purposes, this commit was AI assisted.

* fix(ui): address code review — diff view, task lists, blockquote paragraphs

Three issues surfaced by PR review #520:

1. **Diff view flattened ordered lists to bullets.** PlanCleanDiffView's
   SimpleBlockRenderer duplicated Viewer's list-item JSX with hardcoded
   bullet symbols, so a denied+resubmitted plan with numbered steps
   showed numerals in the main view but `•` in the diff view — exactly
   the screen where "which step changed?" matters most. Fixed by
   threading computeListIndices through MarkdownChunk and sharing the
   marker rendering via a new ListMarker component used by both
   renderers, which also removes the root-cause duplication.

2. **Ordered task lists dropped their numbers.** `1. [ ] step` set both
   `ordered=true` and `checked=false` in the parser, but the renderer's
   checkbox branch took precedence and the numeral was never shown.
   GitHub renders `1. [ ]` as numeral + checkbox side by side; we now
   match that by rendering both glyphs in ListMarker when an ordered
   task list item appears.

3. **Multi-paragraph blockquotes collapsed.** After the blockquote-merge
   fix in the previous commit, `> a\n>\n> b` produced content
   `"a\n\nb"` but the renderer passed it straight to InlineMarkdown,
   which renders `\n\n` as whitespace — so two quoted paragraphs
   mashed into one line. Fixed by splitting blockquote content on
   `/\n\n+/` in both Viewer and PlanCleanDiffView and emitting one
   `<p>` child per paragraph.

Adds one unit test for the multi-paragraph blockquote content shape and
a manual fixture (08-ordered-edge-cases.md) covering ordered task lists,
multi-paragraph quotes, nested-bullet counter preservation, double-digit
alignment, and start-at-N numbering.

The fourth review comment — loose ordered lists with intervening non-list
blocks restarting numbering — is deferred. It requires parser-level
loose-list detection (CommonMark's indented-continuation rule) and the
bug only fires when users rely on lazy `1./1./1.` markers across a
break. Tracked as a follow-up.

For provenance purposes, this commit was AI assisted.

* fix(parser): don't merge blockquote lines containing block-level markers

Round-two review flagged a regression: `> 1. foo\n> 2. bar\n> 3. baz` was
merging into one blockquote whose content was `"1. foo\n2. bar\n3. baz"`.
The renderer split on `\n\n+` (paragraph breaks), found none, and emitted
a single `<p>` — so `\n` collapsed to whitespace in HTML and the user
saw `"1. foo 2. bar 3. baz"` as one run-on line. Worse than the pre-PR
behavior (which at least kept each line in its own box).

Pragmatic fix: don't merge a `>` line whose stripped content starts with
a block-level marker (`*`, `-`, `\d+.`, `#`, `` ``` ``, `>`). Those stay
as separate blockquote blocks so each marker line is visually distinct
(legible, matching pre-PR behavior for quoted lists). Wrapped prose
quotes — the original motivating case — still merge correctly because
prose lines don't start with markers.

Also check the PREVIOUS block's content for markers so a trailing prose
line after a `> 1. item` doesn't glue onto the list-item block.

7 new unit tests cover: quoted ordered list stays separate, quoted
unordered list stays separate, quoted heading stays separate, quoted
code fence stays separate, nested blockquote stays separate, wrapped
prose quote still merges (regression guard), and mixed prose+list where
prose merges and list lines stay separate.

Adds tests/test-fixtures/09-quoted-list-regression.md as a manual repro.

Known follow-ups (tracked separately, not in this PR):
- Consecutive separate blockquote blocks still get individual `my-4`
  margins, so a quoted list shows as stacked boxes with gaps between
  lines. The proper fix is recursive blockquote parsing (render the
  content as its own Block[] tree with an actual nested list inside
  the quote). Deferred — requires `children?: Block[]` on Block,
  parser rework, and exportAnnotations traversal changes.
- Clean diff view renumbers ordered lists from the start of each diff
  chunk when users rely on CommonMark's lazy `1./1./1.` markers. Same
  power-user population as the earlier deferred loose-list case.
- Pure code-hygiene items from the second review (non-list-block
  handling in computeListIndices, BULLET_BY_LEVEL modulo cycle,
  <ListGroup> extraction, CLAUDE.md Block interface drift,
  splitBlockquoteParagraphs helper) — batch into a follow-up cleanup.

For provenance purposes, this commit was AI assisted.
2026-04-08 06:58:58 -07:00
Michael Ramos c342ffbed7 feat(plan): simplify share/copy + sticky header polish (#519)
* refactor(ui): simplify Quick Share/Copy to Share/Copy

Rename "Quick Copy"/"Quick Share" buttons in AnnotationPanel to plain
"Copy"/"Share" and route Share through the existing ExportModal so it
benefits from the short-link path for large payloads. The naive
clipboard.writeText fallback is gone.

For provenance purposes, this commit was AI assisted.

* feat(plan): coordinated sticky header label shrinking

Replace fixed pixel reserves in the sticky ghost header with measured
geometry: a ResizeObserver on the wrapper plus one on the Viewer's
action button cluster (tagged with data-sticky-actions) computes the
exact space available for the toolstrip + badges.

Both sides shrink in coordination so they stay horizontally aligned as
long as possible:

  plan area | right side       | ghost bar         | layout
  >= 800    | full labels      | active labels     | shared lane
  680..800  | short labels     | active labels     | shared lane
  500..680  | icons only       | active labels     | shared lane
  340..500  | icons only       | icon-only         | shared lane
  < 340     | icons only       | icon-only         | stacked

The label-mode bucket lives in App.tsx state so the tree re-renders at
most twice per drag instead of every pixel. Sticky lane measurements
snap to a 16px grid for the same reason. Switches the
IntersectionObserver scroll root from <main> to the OverlayScrollArea
viewport (via useScrollViewport) so the ghost bar actually appears at
the right scroll position. AttachmentsButton's "Images" label now also
collapses with the cluster.

For provenance purposes, this commit was AI assisted.

* fix(plan): float collapsed sidebar rail over the grid background

Absolutely position the SidebarTabs rail and reclaim its 30px gutter
with left padding on the OverlayScrollArea, so the bg-grid pattern
paints edge-to-edge under the flags instead of starting to their right.
The plan card lands in exactly the same place as before.

For provenance purposes, this commit was AI assisted.

* fix(plan): address PR review — mobile share, a11y, snap hoist

- AnnotationPanel mobile Share was opening ExportModal (z-50) underneath
  the panel (z-[60]) and its backdrop (z-[59]), creating a dead-end on
  mobile. Close the panel before opening the share modal.
- AttachmentsButton trigger had no accessible name when hideLabel was
  active and there were no images yet. Add aria-label + title.
- Hoist StickyHeaderLane's snap() to module scope so the effects (which
  use [] deps) can't close over a stale per-render instance. Currently
  harmless since snap is pure, but removes a footgun.

For provenance purposes, this commit was AI assisted.

* fix(plan): address PR review round 2

- StickyHeaderLane's [data-sticky-actions] ResizeObserver had [] deps
  and was attached at mount, but Viewer is keyed by linkedDocHook state
  and remounts on linked-doc toggle. The observer would stay bound to
  the now-detached old node and freeze actionsWidth, leaving the bar's
  geometry permanently wrong. Add a remountToken prop threaded from
  App.tsx so the effect re-queries against the fresh DOM.
- Restore the shareUrl gate on the AnnotationPanel Share action — only
  pass onShare when a URL has been generated, matching prior behavior.
- Hoist StickyHeaderLane's layout constants (LEFT_OFFSET, GAP,
  WIDE_BAR_WIDTH, MIN_BAR_WIDTH) to module scope alongside snap, for
  consistency.

For provenance purposes, this commit was AI assisted.

* fix(plan): address PR review round 3 — polish glitches

- snap() uses Math.floor instead of Math.round so the wrapper width
  undershoots and the actions width overshoots, both pushing toward a
  more cautious layout. Avoids a one-bucket overlap flash right at the
  300/460 thresholds during a slow drag.
- Reset actionsWidth to 0 at the top of the [remountToken] effect so
  the bar falls back to the safe unmeasured path for the one frame
  between Viewer remounting and the new observer's first callback.
- App.tsx switches to useLayoutEffect + a synchronous
  getBoundingClientRect to set the initial actionsLabelMode bucket
  before paint. Eliminates the one-frame flash of full labels on
  narrow viewports during first render.

For provenance purposes, this commit was AI assisted.
2026-04-07 23:19:39 -07:00
Michael Ramos ed254cf3bd Supply-chain hardening: version pinning, SLSA attestations, fix #506 (#512)
* feat(install): supply-chain hardening (#507) + fix Gemini crash on Windows (#506)

Closes #507 items 1-2 and fixes #506.

Issue #507 asked for version-pinned installs from a trusted source, immutable
releases, and build-provenance attestations. This commit ships:

- `--version v0.X.Y` / positional / `-Version` flag across all three installers
  (bash, PowerShell, cmd) so users can pin to reviewed versions. Default stays
  `latest` — every existing `curl | bash` / `irm | iex` invocation works
  unchanged. install.cmd gained `--version` as an alias to its existing
  positional form for surface-area consistency.

- SLSA build provenance attestations via `actions/attest-build-provenance`
  (SHA-pinned to v4.1.0) in release.yml. Covers all 10 compiled binaries
  (5 plannotator + 5 paste-service). Top-level workflow permissions tightened
  from `contents: write` to `contents: read`, with per-job overrides where
  needed. Attestation step is gated on tag pushes so PR dry-runs don't
  pollute Sigstore's transparency log.

- Opt-in provenance verification in all three installers, resolved via a
  three-layer precedence ladder:
    1. CLI flag   `--verify-attestation` / `-VerifyAttestation`
    2. Env var    `PLANNOTATOR_VERIFY_ATTESTATION=1`
    3. Config     `~/.plannotator/config.json` → `verifyAttestation: true`
    4. Default    off
  Off-by-default matches every major ecosystem installer (rustup, brew, bun,
  deno, helm) and avoids a UX failure for the majority of users who don't
  have `gh` installed or authenticated. Security-conscious users get three
  ergonomic opt-in paths. When enabled, the installer hard-fails if `gh` is
  missing so opt-in is never silently skipped.

- `PlannotatorConfig.verifyAttestation?: boolean` added to
  `packages/shared/config.ts`. Pure additive schema change; no runtime
  consumer exists (the field is read only by the install scripts). No UI
  surface — this is an OS-level power-user knob only.

- Documentation rewritten in README.md, apps/hook/README.md, and the
  marketing install page with both pinned-version examples and a "Verifying
  your install" section covering manual `gh attestation verify` and offline
  `cosign verify-blob` paths.

- Release skill updated to note that the release pipeline now emits SLSA
  attestations and (post-merge) GitHub Immutable Releases will be enabled
  on the repo.

Issue #506 (install.cmd crash on Windows when Gemini is present):

Root cause was cmd.exe's `setlocal enabledelayedexpansion` eating `!` chars
in the embedded `node -e "..."` Gemini settings merge script. Cmd's Phase 2
parser treated `!s.hooks)s.hooks={};if(!` as a variable expansion, corrupting
the JS before node saw it. Fixed by rewriting the JS to use the `||` idiom
(`s.hooks = s.hooks || {}`) which contains no `!` characters — semantically
identical, and sidesteps cmd's parser entirely with no escape gymnastics and
no new dependencies.

Added regression test in scripts/install.test.ts that asserts the `||` form
is present and `if(!s.hooks)` is absent, so re-introducing the bug would
fail CI.

Test suite expanded from 23 to 29 tests covering:
- Gemini #506 regression
- Three-layer opt-in wiring assertions for all three installers
- install.sh guard check (the executable `gh attestation verify` call must
  live behind the `verify_attestation -eq 1` gate, so the default path never
  invokes gh)
- PlannotatorConfig schema assertion

Out of scope (tracked):
- Immutable Releases toggle in repo Settings (one-click, post-merge).
- SLSA Build L3 via `slsa-framework/slsa-github-generator` (requires
  restructuring release.yml around a reusable workflow).
- Issue #507 item 3: UI update-cooldown setting.

For provenance purposes, this commit was AI assisted.

* fix(install): address PR #512 review feedback

- docs: drop broken `cosign verify-blob` example. Verified against
  Sigstore's docs that `cosign verify-blob` requires `--bundle` (or
  `--signature` + `--certificate`); the shipped command provided neither
  and could not have worked. Replaced with the canonical
  `gh attestation verify --repo` flow (gh + auth required, but optional —
  only needed if a user wants to manually audit provenance) and a link
  to GitHub's offline-verification docs for advanced workflows. Applied
  to README.md, apps/hook/README.md, and the marketing install page.

- docs: list per-platform binary paths in the manual verification
  examples. The previous snippets hardcoded `~/.local/bin/plannotator`
  even though install.ps1 writes to `%LOCALAPPDATA%\plannotator\` and
  install.cmd writes to `%USERPROFILE%\.local\bin\` — Windows users
  copying the snippet got file-not-found instead of a verification
  result.

- install.sh: capture and surface `gh attestation verify` stderr on
  failure instead of redirecting to /dev/null. Diagnosability matches
  install.ps1, which already prints `$verifyOutput` on failure. The
  most common failure mode (`gh auth login` not run) is now
  immediately actionable instead of presenting as a generic
  "verification failed" error.

- install.cmd: reject any unknown dash-prefixed token before the
  positional fall-through. A typoed `--verify-attesttion` no longer
  becomes `VERSION=--verify-attesttion` and 404s on a nonsensical
  download URL — it fails fast with `Unknown option:` and a usage
  hint. install.sh and install.ps1 already had equivalent guards
  (case `-*)` arm and PowerShell's strict param block respectively).

All 29 install tests still pass.

For provenance purposes, this commit was AI assisted.

* test(ci): add Windows integration job for install.cmd

Address the reviewer gap flagged in PR #512: the unit tests in
scripts/install.test.ts only do file-content string matching on Linux
and never execute cmd.exe, so the #506 fix (rewriting the embedded
`node -e` Gemini merge to use `x = x || {}` instead of `if(!x)x=...`)
was shipped without any runtime coverage. The previous CI only had
ubuntu-latest runners.

New `install-cmd-windows` job on `windows-latest`:

1. Seeds a fake `~/.gemini/settings.json` with a pre-existing non-
   plannotator hook plus unrelated top-level keys (theme, general).
   The fixture mirrors the shape of a real Gemini settings.json but
   uses only obviously-fake values and contains no secrets.

2. Runs `scripts\install.cmd v0.17.1 --skip-attestation` end-to-end
   through real cmd.exe. This exercises the parser under
   `enabledelayedexpansion`, the embedded `node -e` merge script,
   and the full install flow.

3. Parses the post-install settings.json with PowerShell and asserts:
   - The plannotator hook was added to hooks.BeforeTool.
   - The pre-existing fixture hook is still present (regression guard
     for the original #506 bug, where cmd ate the `!` in
     `if(!s.hooks.BeforeTool)s.hooks.BeforeTool=[]` and wiped existing
     arrays).
   - Unrelated top-level keys (`theme`, `general.ciFixtureSentinel`)
     survived the merge untouched.

4. Separately exercises the new unknown-flag rejection added in the
   previous commit: invokes `install.cmd --verify-attesttion` (typo)
   via Start-Process and asserts exit code != 0. Before the review
   fix this would have silently set `VERSION=--verify-attesttion`
   and 404'd on the download.

The job runs in parallel with the existing ubuntu `test` job (no
deps, independent runner). Uses the v0.17.1 release as the binary
source — that release is pre-PR, so the test is stable against
release drift and is testing install.cmd's CODE, not any specific
binary.

This closes the CI gap where install.cmd had effectively zero
runtime coverage and the original #506 bug could have recurred
without anyone noticing until a user reported it.

For provenance purposes, this commit was AI assisted.

* fix(install.cmd): capture gh stderr on failure (consistency with install.sh)

Self-review catch: the PR #512 reviewer flagged install.sh for
redirecting `gh attestation verify` output to /dev/null, which
swallowed actionable error messages (auth missing, network issue,
attestation not yet propagated) behind a generic "verification
failed" line. I fixed install.sh in the previous review-fix commit
but missed that install.cmd had the exact same pattern:

    gh attestation verify "!TEMP_FILE!" --repo !REPO! >/dev/null 2>&1

Same bug, same consequence, same fix. cmd doesn't have bash's
`$(cmd)` or PowerShell's `& cmd 2>&1` output capture, so we redirect
to a temp file and `type` it on failure, then clean up in both
branches:

    gh attestation verify ... > "%TEMP%\gh-output.txt" 2>&1
    if !ERRORLEVEL! neq 0 (
        type "%TEMP%\gh-output.txt" >&2
        del "%TEMP%\gh-output.txt"
        echo Attestation verification failed! >&2
        ...
    )
    del "%TEMP%\gh-output.txt"

All three installers now surface gh's actual error message on
failure, which makes the most common failure mode (`gh auth login`
not run) immediately diagnosable on every platform.

Note: this code path is not exercised by the new Windows CI
integration job because that job passes `--skip-attestation`, and
exercising the gh verify path would require an attestation for
v0.17.1 to exist — which it doesn't, since v0.17.1 was released
before this PR added the attestation step. The fix will first
become CI-testable against the first post-merge release that
carries a provenance bundle.

For provenance purposes, this commit was AI assisted.

* fix(install): address second review pass on PR #512

Five findings, all verified against the actual code:

- **AGENTS.md env var table** (reviewer: "CLAUDE.md"; it's a symlink to
  AGENTS.md) was missing PLANNOTATOR_VERIFY_ATTESTATION. Added with an
  explicit note that it's read by the install scripts only, not the
  runtime binary — since every other entry in that table is a runtime
  env var, the distinction matters.

- **install.cmd unknown-flag guard metacharacter injection.** The
  previous guard ran `echo %~1 | findstr /b "[-]"`, where %~1 is
  unquoted before the pipe. A user passing `install.cmd "--bad&calc"`
  would have cmd expand %~1 to `--bad&calc`, see the `&` as a command
  separator, and execute `calc` as a side effect before the flag
  check. Not a remote exploit (user already has shell exec), but a
  defensive coding weakness in supply-chain hardening code.

  Replaced with a variable-assigned substring test using delayed
  expansion — `set "CURRENT_ARG=%~1"` preserves metacharacters
  literally inside the `"..."` set syntax, and `!CURRENT_ARG:~0,1!`
  extracts the first char without any subprocess. This also fixes the
  same bug in the error-message echo, which previously echoed the
  unquoted `%~1` and re-triggered metacharacter interpretation in the
  error path itself. The echo now uses `"%~1"`.

  Note: the reviewer's proposed one-liner `if "%~1:~0,1%"=="-"` was
  syntactically invalid — cmd's `:~start,length` substring modifier
  does not work on positional parameters, only on regular variables.
  A variable assignment is necessary.

- **install.cmd unquoted --repo argument** in the `gh attestation
  verify` call. TEMP_FILE was quoted but REPO was not. REPO is
  hardcoded to `backnotprop/plannotator` so not exploitable, but
  inconsistent with install.sh (which quotes `"$REPO"`). One-char
  fix: `--repo "!REPO!"`.

- **test.yml intentional-typo drift hazard.** The unknown-flag
  regression test invokes `install.cmd --verify-attesttion`
  (missing an `a`). The only assertion was `$p.ExitCode -eq 0`. If
  a future typo-sweep "fixes" the misspelling to the valid
  `--verify-attestation`, install.cmd would accept the flag,
  proceed to download the latest release, run `gh attestation
  verify` against it, and — because v0.17.1 pre-dates the
  attestation step — fail with a different non-zero exit. Both
  paths exit 1, so the test would silently drift from "guard
  works" to "gh attestation verify fails on pre-PR release"
  without anyone noticing.

  Two-part fix:
    1. Explicit comment marking the misspelling as intentional
       ("do not correct during a typo sweep").
    2. Redirect stderr to a temp file and assert it contains
       "Unknown option:" — the actual discriminator between the
       guard triggering and any other failure mode that happens
       to exit non-zero.

- **README.md verification block was too long** for the main
  README. Trimmed from ~33 lines (intro + 3 code blocks + opt-in
  mechanisms + precedence notes) to a single sentence that links
  to the canonical marketing installation docs where the full
  content already lived. Same treatment applied to
  apps/hook/README.md for consistency. The marketing docs are
  unchanged and remain the single source of truth for
  verification workflows.

All 29 install tests still pass. The Windows CI integration job's
new stderr assertion will exercise the harder guard on the next
push.

For provenance purposes, this commit was AI assisted.

* fix(install): tighten attestation verify with --source-ref and --signer-workflow

Addresses PR #512 review cycle 3 finding that repo-scoped verification
alone doesn't bind the downloaded binary to the specific tag the user
requested. A misattached release asset would pass the old check
because the wrong binary would still carry a valid attestation for
its own (wrong) commit.

GitHub's own docs explicitly recommend both constraints:

  "The more precisely you specify the identity, the more control you
   will have over the security guarantees. Ideally, the path of the
   signer workflow is also validated."
  — https://cli.github.com/manual/gh_attestation_verify

All three installers now pass:

  --source-ref "refs/tags/<requested-tag>"
      Enforces that the git ref the attestation was produced from
      matches the tag the installer asked for. Closes the
      misattached-asset gap.

  --signer-workflow backnotprop/plannotator/.github/workflows/release.yml
      Enforces that the attestation was signed by our release workflow
      file specifically, not any workflow in the repo. GitHub treats
      this flag as a regex (see cli/cli#9507) so future refactors can
      broaden the match without breaking version-pinned installs to
      historical releases.

Also addresses the sibling finding that install.cmd used a fixed
%TEMP%\gh-output.txt temp filename while the rest of the script
uses %RANDOM% for uniqueness. Renamed to
%TEMP%\plannotator-gh-%RANDOM%.txt, matching the established pattern
and removing a theoretical race between concurrent invocations.

New test in install.test.ts asserts all three installers pass
--source-ref and --signer-workflow with the expected values. 30
tests pass.

For provenance purposes, this commit was AI assisted.

* fix(install): address PR #512 review cycle 4 (parser edges, ps1 stream, docs)

Five findings, all verified against actual code. One bonus fix in
install.sh for a sibling bug the reviewer flagged only in install.cmd.

install.ps1: `Write-Host $verifyOutput` on attestation failure wrote
gh's diagnostic to PowerShell's Information stream (stream 6), which
is silently dropped when CI pipelines capture stderr. Replaced with
`[Console]::Error.WriteLine($verifyOutput)` — direct stderr handle,
matches the behavior of `echo ... >&2` in install.sh and `type ...
>&2` in install.cmd.

install.sh + install.cmd: `--version --some-other-flag` used to set
VERSION to the flag name (e.g. VERSION=--verify-attestation), which
then tried to download tag `v--verify-attestation` and 404'd. The
empty-check on `$2`/`%~2` didn't catch dash-prefixed values. Added
an explicit dash-prefix check that returns a clean "--version
requires a tag value, got flag: X" error instead of degrading into
a cryptic download failure.

install.sh + install.cmd: mixing `--version v1.0.0 stray` used to
silently overwrite VERSION with "stray" because the positional
branch unconditionally assigned VERSION=$1. Added a VERSION_EXPLICIT
sentinel that's set to 1 when --version is seen, and the positional
branch now errors with "Unexpected positional argument: X (version
already set)" when it sees a token while the sentinel is set. Same
sentinel is also set by the positional branch itself, so passing
two positional version tokens also errors out cleanly.

Note: the reviewer flagged the positional-overwrite bug only in
install.cmd, but install.sh had the identical issue (same
unconditional `VERSION="$1"` in the `*)` arm) and the same dash-
check gap in both its `--version <val>` and `--version=<val>`
branches. Fixing both installers symmetrically — inconsistency
here would just trigger another review round.

marketing/installation.md: the "Verifying your install" prose
promised a "cryptographic link to the exact commit and workflow
run," but the example commands only passed `--repo`, which just
proves the artifact came from some workflow in our repository.
The installer now constrains with `--source-ref` and
`--signer-workflow` after review cycle 3, so the docs were out of
sync with the actual installer behavior. Updated all three
platform examples (bash, pwsh, cmd) to include the tighter flags
with a placeholder (`vX.Y.Z`) and a sentence explaining what the
extra flags actually buy the user. README.md and
apps/hook/README.md are already link-only after cycle 2 and don't
need changes.

install.test.ts: two new tests.
  - Regression guard asserts install.sh and install.cmd contain the
    VERSION_EXPLICIT sentinel, the dash-prefix error message, and
    the "Unexpected positional argument" guard. Anyone removing
    any of these in a future cleanup would fail CI.
  - Regression guard asserts install.ps1 uses
    [Console]::Error.WriteLine and does NOT use Write-Host for
    verifyOutput.

32 tests pass (was 30). Smoke-tested install.sh with
`--version --verify-attestation` and `--version v1.0.0 stray` —
both now exit 1 with clean usage errors instead of silent
download failures.

For provenance purposes, this commit was AI assisted.

* fix(install): address PR #512 review cycle 5

Five code/doc fixes, all verified against actual code. Finding 1 from
the review (opt-in verification unusable until a post-merge release is
cut) is correct but not actionable — it's inherent to how SLSA
attestations work and the only "fix" is timing + release cadence.

install.ps1: `[Console]::Error.WriteLine($verifyOutput)` silently
converted multi-line gh output to the literal string "System.Object[]"
— the opposite of what cycle 4's Write-Host fix was supposed to do.
`& gh ... 2>&1` captures multi-line output as an object[] array;
passing the array directly to [Console]::Error.WriteLine binds to the
WriteLine(object) overload and calls ToString() on the array. Fixed by
piping through Out-String first (and TrimEnd to drop the trailing
newline it adds). Confirmed against Sigstore/PowerShell docs and the
Delft Stack array-to-string guide.

install.cmd: replaced `echo !TAG! | findstr /b "v"` with a substring
test `if not "!TAG:~0,1!"=="v"`. Same metacharacter-injection class as
the parser bug fixed in cycle 2 — piping an unquoted expanded variable
re-exposes cmd's & | > < operators in the value before the pipe runs.
Inconsistent to leave this one instance using the unsafe pattern when
every other comparable check in the script uses the substring idiom.

install.cmd: randomized the two remaining deterministic temp file
paths — %TEMP%\release.json and %TEMP%\plannotator-<tag>.exe — to
match the %RANDOM% pattern already used by GH_OUTPUT. Closes two
gaps at once: concurrent-invocation collisions (real for automated
upgrade tooling) and same-user symlink pre-placement (the SHA256
check passes on authentic content, but a symlink at the predictable
path would redirect where curl writes the binary before the install
move runs).

All three installers: reject --verify-attestation and
--skip-attestation together as mutually exclusive instead of trying
to guess which the user meant. Previously install.sh/cmd took last-
on-command-line wins and install.ps1 took a fixed-priority Skip-
always-wins (documented but inconsistent with the other two). No
sane user passes both flags — fast-failing with a clear "mutually
exclusive" error is better than silently picking one and hoping it
matches intent. Guards live inline in both arms of the bash/cmd
parsers and right after the PowerShell param block.

test.yml: added a comment block on the install.cmd v0.17.1 pin
explaining why that version was chosen, why `latest` isn't used,
what the prerequisites are for bumping it, and what failure mode
to expect if the pinned release is ever removed. No behavior
change — the existing pin stays. Addresses the reviewer's concern
that the dependency was undocumented.

install.test.ts: four new regression guards.
  - Asserts install.ps1 uses Out-String (not bare [Console] call
    on raw $verifyOutput) for multi-line gh output
  - Asserts all three installers reject the --verify+--skip combo
    with a "mutually exclusive" error and install.ps1 has the
    `$VerifyAttestation -and $SkipAttestation` guard
  - Asserts install.cmd uses randomized temp paths for release.json
    and the binary download, and that the old deterministic paths
    are gone
  - Asserts install.cmd uses the substring test for v-prefix
    normalization and does not pipe echo|findstr for that check

35 install tests pass (was 32). Smoke-tested the bash mutex guard
in both orders — both fail fast with "mutually exclusive" and
exit 1 regardless of which flag appears first.

For provenance purposes, this commit was AI assisted.

* fix(install.cmd): randomize checksum temp path + tighten test assertions

Self-review catch on top of the cycle 5 commit:

- `%TEMP%\checksum.txt` (lines 164/172/174) was still a fixed
  predictable path. Same concurrency + symlink-pre-placement class
  as release.json and TEMP_FILE that cycle 5 fixed. Inconsistent to
  fix two of three and leave the third. Renamed to
  `%TEMP%\plannotator-checksum-%RANDOM%.txt` matching the established
  pattern. The reviewer didn't flag this one — I missed it during
  the cycle 5 sweep.

- Tightened the Out-String regression test from a weak "Out-String
  appears somewhere in the file" check to a regex matching the
  specific `$verifyOutput | Out-String` wiring. Previous assertion
  would have passed even if some future bug accidentally wrapped
  the mutex-guard string literal in Out-String while leaving
  $verifyOutput unprotected.

- Expanded the randomized-temp-paths test to cover all four curl
  download targets (release.json, binary, checksum sidecar, gh
  output capture) rather than the two originally in scope, and to
  assert the old fixed paths (including checksum.txt) are gone.

35 tests still pass.

For provenance purposes, this commit was AI assisted.

* fix(install.cmd): escape ! in Claude Code slash command files

Pre-existing bug flagged in PR #512 review cycle 6. install.cmd writes
the three Claude Code slash command files (plannotator-review.md,
plannotator-annotate.md, plannotator-last.md) via `echo` lines inside
`setlocal enabledelayedexpansion`. cmd.exe's Phase 2 parser strips
unmatched `!` characters — so lines like:

    echo !`plannotator review $ARGUMENTS`

ended up in the written file as:

    `plannotator review $ARGUMENTS`

without the leading `!`. The `!` prefix is what tells Claude Code to
execute the backtick block as a shell command; without it, Claude Code
renders the line as inline markdown code and the slash command is a
silent no-op. The install appeared to succeed, but every Windows cmd
user got three broken slash command files.

install.sh (single-quoted heredocs) and install.ps1 (single-quoted
here-strings) write the `!` correctly because their respective
literal-string idioms bypass shell expansion entirely. install.cmd
has no single-quote-literal equivalent — its escape hatch is `^!`.
The Gemini section of install.cmd (lines 482, 495) already uses
`^!` correctly; the Claude Code section didn't until now.

Fix: three characters — `echo !` → `echo ^!` on lines 334, 351, 368.
Brings install.cmd into parity with the other two installers. No
divergence introduced; existing divergence removed.

Two regression guards added:

  - Unit test in install.test.ts asserts install.cmd contains the
    escaped form for all three command files and does not contain
    the unescaped form.

  - New step in the Windows CI integration job reads back each
    generated .md file from %USERPROFILE%\.claude\commands\ and
    asserts it contains the literal `!`\`plannotator` prefix. Catches
    the bug at the actual file-write level on a real Windows runner,
    not just via source-code grep.

36 install tests pass (was 35).

Note: the broader architectural issue — all three installers carry
hand-typed duplicates of command content that already lives at
apps/hook/commands/*.md — is deferred to a follow-up issue. The
cmd bug is the visibly-broken symptom; the deduplication is the
long-term fix.

For provenance purposes, this commit was AI assisted.

* fix(install.cmd): double-caret escape for ! in slash command echoes

The previous fix used `echo ^!` for the three Claude Code slash command
files. The Windows CI integration job's new file-readback assertion
proved this is wrong: the generated plannotator-review.md still landed
with no `!` prefix, making the slash command a silent no-op as before.

Root cause: cmd has two escape phases under enabledelayedexpansion.
  Phase 1 (parse time): `^` escapes the next char. `^!` → `!`.
                        The caret is consumed.
  Phase 2 (delayed expansion): the remaining bare `!` is an unmatched
                        variable reference and gets stripped.
Single `^!` dies in Phase 2 because Phase 1 already ate the caret.
Double `^^!` survives: Phase 1 reduces `^^` to `^` (leaving `^!`),
Phase 2 treats the caret as an escape for `!` and emits a literal.

Cycle 6's fix got the direction right but the arithmetic wrong. The
new file-readback assertion in test.yml caught it on the first real CI
run, which is exactly why that assertion was added.

Also fixes the Gemini slash command echoes (lines 482, 495) which used
the identical incorrect `^!` pattern. The review comment flagged
Gemini as "correct" based on source-reading alone; there was never
any CI coverage for the Gemini file contents, and the Gemini section
was silently broken for the same reason. Both sections now use `^^!`.

Unit test updated to assert the double-caret form on all five echo
lines (three Claude Code, two Gemini) and reject both the unescaped
and single-caret variants.

For provenance purposes, this commit was AI assisted.

* fix(install.ps1): fall back to x64 on ARM64 Windows instead of 404ing

Pre-existing bug surfaced in PR #512 review cycle 7.

install.ps1 detected ARM64 correctly and set $arch=arm64, constructing
a URL for plannotator-win32-arm64.exe — which doesn't exist in any
release. The release pipeline only builds bun-windows-x64 (release.yml
line 88), so there is no native ARM64 Windows binary to download.
With $ErrorActionPreference=Stop set at the top of the script, the
resulting 404 on Invoke-WebRequest threw a terminating error and the
install aborted with a stack trace. ARM64 Windows PowerShell users
could not install plannotator at all.

Meanwhile install.cmd, which hardcodes PLATFORM=win32-x64 and lets
ARM64 hosts pass the arch check, silently installs the x64 binary
and relies on Windows 11's x86-64 emulation layer to run it. This is
accidentally the useful behavior — imperfect, but the user gets a
working install instead of a hard failure.

This commit brings install.ps1 into parity with install.cmd's
(accidentally correct) behavior:

- On 64-bit Windows, $arch is unconditionally "x64" — no more
  branch for arm64 that would download a nonexistent binary.
- When PROCESSOR_ARCHITECTURE == ARM64, Write-Host prints a notice
  telling the user they're getting the x64 binary via Windows
  emulation so the behavior isn't silent.
- 32-bit Windows still errors out (unchanged).

Both Windows installer paths now produce a working install on both
x64 and ARM64 hosts. No release pipeline changes. No new binaries.

The test `detects ARM64 architecture` used to be a weak string-
presence check that passed whether the ARM64 branch selected arm64
or x64. Rewrote it to assert the actual new contract: ARM64 is
detected (for the notice), $arch is hardcoded to "x64", and the
previous `{ "arm64" }` branch is gone so the regression can't
silently return.

Native ARM64 Windows builds tracked as a follow-up — requires
verifying Bun's Windows ARM64 target support and adding
bun-windows-arm64 to the release matrix.

For provenance purposes, this commit was AI assisted.

* fix(install): pre-flight MIN_ATTESTED_VERSION guard + placeholder docs

PR #512 cycle 7 review surfaced that opt-in provenance verification was
dead-on-arrival for the window between this PR merging and the first
post-merge release:

  - The docs showed `--version v0.17.1` as the pinned example. v0.17.1
    was cut before this PR added attestation generation to release.yml,
    so any user copy-pasting the example AND enabling verification
    would hit a cryptic `gh: no attestations found` error and a hard
    install failure.

  - Default installs with verification enabled (via flag, env var, or
    config file) resolve `latest` to v0.17.1 and hit the same failure
    with no user-visible pinned version to "blame."

Medium fix (better error message) was dismissed as lipstick — the
install still fails, just with nicer wording. This is the maximum fix
that actually prevents the failure path by checking the resolved tag
against a hardcoded floor BEFORE downloading.

## Changes

`scripts/install.sh`:
  - New `MIN_ATTESTED_VERSION="v0.18.0"` constant near the top
  - New `version_ge` helper using `sort -V` (handles v0.9.0 vs v0.10.0)
  - Moved three-layer verification resolution (config → env → flag) to
    before the download so $verify_attestation is known in time to
    gate network work
  - New pre-flight check: if verification is requested and the resolved
    tag is older than MIN_ATTESTED_VERSION, fail fast with a clean
    message listing recovery options (pin to newer version,
    --skip-attestation, or unset the env var / config). No binary
    download, no wasted SHA256 check.
  - Late `gh attestation verify` block now only handles the gh call
    itself — resolution and pre-flight moved upstream.

`scripts/install.ps1`:
  - New `$minAttestedVersion = "v0.18.0"` constant
  - Pre-flight guard in the verification branch using PowerShell's
    [version] class for proper numeric comparison
  - Same error message content as install.sh

`scripts/install.cmd`:
  - New `set "MIN_ATTESTED_VERSION=v0.18.0"` near REPO setup
  - Pre-flight guard shells out to PowerShell for semver comparison
    — Windows 10+ ships `powershell.exe` always, so no new runtime
    dependency. Hand-parsing semver in cmd was tried and rejected as
    too fragile for prerelease tags and non-numeric components.

`apps/marketing/.../installation.md`, `apps/hook/README.md`,
`README.md`, `scripts/install.sh --help`:
  - Replaced every user-facing `v0.17.1` example with `vX.Y.Z`
    placeholder. The placeholder pattern already exists in the
    "Verifying your install" section, so this is just consistency.
  - install.sh --help adds a link to the releases page so users know
    where to find actual tag values.

`.agents/skills/release/SKILL.md`:
  - New Phase 4 checklist step: before shipping the first attested
    release, verify MIN_ATTESTED_VERSION in all three installers
    matches the tag being cut. The constant is bumped ONCE and never
    again — it's a permanent floor, not a moving target. If the first
    post-merge release is not v0.18.0, the skill updates the constant
    in the same commit as the version bump so the installers served
    from plannotator.ai activate the new floor at the same moment
    the first attested release becomes fetchable.

`scripts/install.test.ts`:
  - New test asserts all three installers hardcode MIN_ATTESTED_VERSION,
    use appropriate version comparison for their dialect, and contain
    the "predates" error message
  - New test asserts install.sh and --help text no longer contain
    `v0.17.1` as a pinned example

38 install tests pass (was 36). Smoke-tested install.sh end-to-end:

  - `--version v0.17.1 --verify-attestation` → pre-flight rejects
    cleanly, no download attempted, exit 1 with actionable error
  - `--version v0.18.0 --verify-attestation` → pre-flight passes,
    script proceeds to download (404 as expected since v0.18.0 is
    not yet released)
  - `--version v0.17.1` (no verify) → pre-flight skipped, normal
    download path

For provenance purposes, this commit was AI assisted.

* fix(install): close PS injection + move Windows pre-flight before download

PR #512 review cycle 8 raised three related findings, all verified
against actual code.

## Critical: PowerShell command injection in install.cmd (Finding 2)

Line 228 of the previous install.cmd passed the version comparison
to PowerShell by interpolating delayed-expansion variables directly
into the command string between single-quoted literals:

    for /f "delims=" %%i in ('powershell -NoProfile -Command "try {
      if ([version]'!TAG_NUM!' -ge [version]'!MIN_NUM!') { 'yes' }
    } catch {}"') do set "VERSION_OK=%%i"

The arg parser rejected leading-dash values but not quotes or
semicolons, so a user passing

    install.cmd --version "0.18.0'; calc; '0.18.0"

produced the PowerShell command

    try { if ([version]'0.18.0'; calc; '0.18.0' -ge [version]'0.18.0')
        { 'yes' } } catch {}

PowerShell permits statement sequences inside `if` condition
parentheses — the last value is used — so `calc` executed as a side
effect during the first evaluation phase. Attacker-controlled
--version from a CI/CD wrapper (PR titles, external tag sources,
etc.) equals arbitrary code execution as the invoking user.

Fixed by passing the version strings via environment variables
($env:TAG_NUM, $env:MIN_NUM) instead of interpolating them into
the PowerShell command string. PowerShell reads $env: values as
raw strings and never parses them as code. The [version] cast
throws on invalid input, catch {} swallows it, VERSION_OK stays
empty, and the guard rejects — safe fail with a slightly less
helpful but correct error message.

## Structural: Windows pre-flight ran post-download (Findings 1 & 3)

install.sh was already restructured in the previous commit to run
the three-layer resolution + MIN_ATTESTED_VERSION guard BEFORE the
binary download, so users hit the "predates attestation support"
error without wasting bandwidth.

install.ps1 and install.cmd drifted — their resolution and
pre-flight blocks stayed in their original post-SHA256 positions,
meaning the binary was always downloaded and SHA256-verified even
when the requested tag was doomed to fail provenance verification.
The "Pre-flight: reject the verification request before
downloading" comments were lies copied from install.sh.

This commit moves both Windows installers' resolution + pre-flight
blocks upstream of the download:

  install.ps1: resolution + pre-flight now run immediately after
    `Write-Host "Installing plannotator $latestTag..."`, before
    $tmpFile is created or Invoke-WebRequest runs. The late
    gh-call block keeps only the gh attestation verify call itself.

  install.cmd: same restructure. The late block keeps only the
    where-gh check and gh invocation. The `del "!TEMP_FILE!"`
    calls inside the rejection branch are gone (TEMP_FILE doesn't
    exist yet when the guard runs).

## Tests

Added two new regression guards to scripts/install.test.ts:

  1. Order-aware check for all three installers: the resolution
     block's opening line must appear textually BEFORE the curl /
     Invoke-WebRequest download line. Uses indexOf to compare
     positions. Catches any future regression that drifts the
     pre-flight back after download.

  2. Injection-safe pattern check for install.cmd: asserts the
     PowerShell command references $env:TAG_NUM / $env:MIN_NUM and
     does NOT interpolate !TAG_NUM! / !MIN_NUM! between single
     quotes in any [version] cast.

40 install tests pass (was 38). Smoke-tested install.sh with
--version v0.17.1 --verify-attestation — rejects cleanly with no
download, same as before.

For provenance purposes, this commit was AI assisted.

* fix(install): close cycle-9 gaps — CI coverage, v-strip, prerelease handling

PR #512 cycle 9 review surfaced three real findings, all verified.

## Finding 1 (important): Windows CI never exercised the attestation path

The Windows integration job ran `install.cmd v0.17.1 --skip-attestation`,
which bypasses every bit of logic this PR shipped: three-layer opt-in
resolution, MIN_ATTESTED_VERSION pre-flight, $env:-based PowerShell
version comparison, and the gh attestation verify call. A runtime bug
in any of those paths would not be caught by CI.

`--skip-attestation` was passed intentionally because v0.17.1 predates
attestation support — running without it hits the pre-flight and
rejects. But that's the point: the REJECTION path is a real, valid end
state we can assert against. The previous test conflated "install
should succeed" with "test should pass"; the fix is to assert the
correct behavior for an old version.

Added a new CI step that runs `install.cmd v0.17.1 --verify-attestation`
via Start-Process with stderr redirection to a temp file, then asserts:
  - exit code != 0 (pre-flight rejected)
  - stderr contains "predates" (rejection came from our guard, not
    some other failure mode like a network error or gh missing)

This exercises on a real cmd.exe:
  - setlocal enabledelayedexpansion parser under the guard
  - three-layer resolution reaching the CLI flag layer
  - the :~1 substring (instead of the previous :v= global substitution)
  - the pre-release tag detection (negative path for stable tags)
  - the PowerShell shell-out with $env:TAG_NUM / $env:MIN_NUM
  - the [version] -ge comparison returning false
  - the "predates" error message block

Can't test the success path (valid attested release) until the first
post-merge release exists. Tracked for follow-up.

## Finding 2 (nit): !TAG:v=! is a global substitution, not anchored

cmd's delayed-expansion string-substitution syntax `!VAR:str=repl!`
replaces every occurrence of `str` globally. For all current semver
tags (vX.Y.Z) this happens to strip exactly one `v` by coincidence.
A hypothetical future tag like v1.0.0-rev2 would become 1.0.0-re2,
which [System.Version] can't parse, silently misclassifying the
failure as "predates attestation support" (see Finding 3).

install.ps1 line 121 uses `-replace '^v', ''` which is properly
regex-anchored. install.cmd had no anchored equivalent.

Fixed by using `!TAG:~1!` — substring from index 1 — which drops
exactly the first character. Safe because TAG is guaranteed to start
with `v` by the normalization step upstream (line ~141).

## Finding 3 (nit): Pre-release tags misdiagnosed on Windows

[System.Version] doesn't support semver prerelease or build-metadata
suffixes (e.g. v0.18.0-rc1). It throws on any `-` in the version
string. The catch blocks in both Windows installers handled the
throw but surfaced wrong/confusing errors:

  install.sh: handles prereleases correctly via `sort -V` (POSIX
    version sort is semver-aware) — no issue.
  install.ps1: caught and printed "Could not parse version tags for
    provenance check" — accurate but doesn't explain WHY.
  install.cmd: swallowed silently, VERSION_OK stayed empty, printed
    "predates attestation support" — actively wrong, the problem
    isn't the version's age.

Fixed in both Windows installers by detecting `-` in the tag BEFORE
attempting the [version] cast:

  install.ps1: `if ($latestTag -match '-')` → dedicated error
  install.cmd: `if not "!TAG_NUM!"=="!TAG_NUM:-=!"` (native
    substitution check, no subshell, no metacharacter risk)

Both emit a clear "pre-release tags aren't currently supported for
provenance verification on Windows" message pointing users at
--skip-attestation or a stable tag. Windows has no built-in semver
comparator; adopting one would require NuGet or a custom parser.
Explicit rejection with honest diagnosis is the pragmatic choice.

## Tests

Three new regression guards in install.test.ts:

  1. `install.cmd strips leading v via substring, not global
     substitution` — asserts `!TAG:~1!` is present and `!TAG:v=!`
     is gone.

  2. `both Windows installers reject pre-release tags with a
     dedicated error` — asserts both scripts contain the
     "Pre-release tags" error message and the appropriate
     detection pattern for their dialect.

  3. The new test.yml CI step doubles as a runtime regression
     guard — any break in the cmd pre-flight path that no longer
     matches "predates" in stderr, or returns 0, fails CI.

42 install tests pass (was 40). Windows CI will now exercise the
pre-flight rejection path end-to-end for the first time.

For provenance purposes, this commit was AI assisted.

* fix: cycle-10 review — split attest job, assert binary preservation, misc

PR #512 cycle 10 raised four findings, all verified.

## Finding 1: id-token/attestations permissions granted to build on PRs

The build job in release.yml had `id-token: write` and
`attestations: write` at the job level with no conditional guard.
On PR triggers, those permissions were live for every build step
(checkout, bun install, bun build, compile) even though the
attestation step itself was gated by `if: startsWith(github.ref,
'refs/tags/')`. Narrow-but-real attack surface: a trusted
contributor's malicious PR injecting code into a build step could
mint an OIDC token authenticating as the repo identity. Fork PRs
are automatically protected (GitHub suppresses OIDC tokens on
forks), but same-repo contributor compromise is a realistic risk
in a project with external contributors.

Fixed by splitting attestation into its own job:

  build:   contents: read only. Runs on all triggers. Compiles
           binaries and uploads them as the `binaries` artifact.
           No OIDC capability anywhere in the job.

  attest:  needs: build, if: tag push only. contents: read +
           id-token: write + attestations: write. Downloads the
           binaries artifact and runs attest-build-provenance.
           Permissions are only live when we're actually producing
           an attestation — never on PR dry-runs.

  release: needs: attest (was: needs: build). Still tag-only. The
           dependency chain guarantees the attestation exists in
           the GitHub attestation store before the release's
           binaries are published, closing the race window where a
           user could pull the binary and gh attestation verify
           would fail because the bundle hadn't propagated yet.

  npm-publish: unchanged. Still needs: build. Still has id-token:
           write for `npm publish --provenance`. The reviewer
           flagged only the build job; npm-publish's id-token
           grant is scoped to that one job and is actually used by
           the provenance flag.

## Finding 2: CI test promised a binary-preservation check but didn't do one

The `Attestation pre-flight rejects v0.17.1` step contained a
multi-line comment promising to verify the rejected run didn't
overwrite the previously-installed binary. No assertion code
followed — just a Write-Host success line. The test claimed
more than it delivered.

Added actual baseline capture + comparison:
  - Before running the rejection test, capture the binary's
    SHA256 and LastWriteTime from the prior Gemini-merge step.
  - After the rejection, recompute both and assert they match.
  - Any drift throws: catches future regressions that re-introduce
    the post-download pre-flight pattern (the pre-flight correctly
    rejects but only after downloading and overwriting the file).

## Finding 3: install.ps1 dead-code comment about flag precedence

Line 111 read "-SkipAttestation beats -VerifyAttestation if both
passed" but the upfront mutex guard (lines 13-16) exits 1 if both
flags are present. The "beats" scenario is unreachable. The
comment misleads a future reader into thinking the late ordering
handles the mutual exclusion and is safe to remove the early
guard — which would be backwards.

Replaced with a comment that explicitly notes the mutex guard at
the top of the script makes the two branches mutually exclusive
by construction.

## Finding 4: install.sh `cd` inside `&&` condition leaked CWD on failure

The skills-install block chained `git clone ... && cd ... && git
sparse-checkout set ...`. If clone succeeded but sparse-checkout
failed, the short-circuit skipped the `cd -` and `rm -rf
"$skills_tmp"` later ran with the shell's CWD still inside the
to-be-deleted directory. On Linux/macOS this silently "works" —
the inode is unlinked but the process keeps its cwd reference —
so nothing visibly breaks (all downstream code uses absolute
paths). But it's structurally wrong: install.ps1 and install.cmd
both use Push-Location/pushd for the same logic.

Restructured to run the entire clone → sparse-checkout → verify
→ copy sequence inside a single `(...)` subshell, with `cd`s
scoped to the subshell. The parent shell's CWD is unchanged
regardless of which step fails, so the subsequent `rm -rf`
always runs from a stable location. Any failure in the chain
short-circuits to the else branch with a clean skip message.
Also merged the two `[ -d ]` / `[ ls -A ]` guards into the
chain so the "apps/skills empty" case is now reported in the
skip message rather than being silently suppressed.

42 install tests pass.

For provenance purposes, this commit was AI assisted.

* fix(install): set MIN_ATTESTED_VERSION to v0.17.2, remove skill bump note

Earlier cycles hardcoded MIN_ATTESTED_VERSION="v0.18.0" across the
three installers as a best-guess for the first post-merge release,
and I added a one-time bump instruction to the release skill as
insurance in case the guess was wrong.

The guess was wrong — the next release is v0.17.2 (patch bump,
not a minor bump). Updated the constant in all three installers and
the matching test assertions. No other version references in the
shipped error messages need changing because they read MIN_ATTESTED_VERSION
from the variable at runtime.

Also removed the "⚠️ One-time MIN_ATTESTED_VERSION bump" section
from .agents/skills/release/SKILL.md entirely. With the constant
now set to the actual next release tag, there's nothing for the
release agent to bump at release time — the constant is already
correct. Baking a one-time action into a recurring release skill
was the wrong place for it; every future release agent would read
the warning, confirm it's already set, and move on. Noise in a
workflow that's supposed to be tight.

If the next release version ever differs from v0.17.2 (e.g. we
decide to skip to v0.18.0 or go straight to v1.0.0), the PR cutting
that release will need to update MIN_ATTESTED_VERSION in the three
installers. That's an ad-hoc fix, not a recurring skill concern.

Smoke test with the new value:
  - install.sh --version v0.17.1 --verify-attestation → rejects
    with "first attested release is v0.17.2"
  - install.sh --version v0.17.2 --verify-attestation → passes
    pre-flight, proceeds to download (404 as expected since
    v0.17.2 is not yet released)

42 install tests pass.

For provenance purposes, this commit was AI assisted.

* feat(release): ship native ARM64 Windows binaries

Bun v1.3.10 (February 2025) promoted bun-windows-arm64 from preview to
a stable cross-compile target, which makes native ARM64 Windows builds
a 15-line change instead of a project. Adopted immediately so ARM64
Windows users get native-speed binaries instead of the x86-64
emulation tax.

Earlier cycles of this PR shipped two temporary workarounds for the
absence of a native ARM64 binary:

  - install.ps1 detected ARM64 and fell back to $arch="x64" with a
    Write-Host notice that the user was running via emulation.
  - install.cmd hardcoded PLATFORM=win32-x64 and let ARM64 hosts pass
    the arch check without differentiation.

Both are now obsolete and have been replaced with real architecture
detection that selects the native binary.

## Changes

release.yml: Added `bun-windows-arm64` to the compile matrix for
both apps/hook/server/index.ts and apps/paste-service/targets/bun.ts.
Output files are plannotator-win32-arm64.exe and
plannotator-paste-win32-arm64.exe with matching .sha256 sidecars.
Upload-artifact already globs `plannotator-*` so no change there.

release.yml attest step: Added the two new ARM64 binaries to
subject-path so they're covered by the SLSA build provenance
attestation alongside the x64 builds. Both binaries sign with the
same Sigstore bundle as the rest of the matrix.

install.ps1: Restored the proper ARM64 detection that the earlier
fallback replaced. On 64-bit Windows, $arch is "arm64" when
PROCESSOR_ARCHITECTURE equals "ARM64", otherwise "x64". The
emulation-fallback Write-Host notice is gone — users now get
native binaries and don't need to be told about emulation.

install.cmd: Replaced the unconditional `set "PLATFORM=win32-x64"`
with a set of conditional assignments keyed off PROCESSOR_ARCHITECTURE
and PROCESSOR_ARCHITEW6432 (the latter covers the edge case of a
32-bit tool launching install.cmd on an ARM64 machine via WoW64).
PLATFORM is left empty if neither variable indicates AMD64 or ARM64,
which triggers the "does not support 32-bit Windows" error path.
The :arch_valid label and its gotos are gone — the new logic is
linear and doesn't need a label.

install.test.ts: Updated the install.ps1 ARM64 test to assert the
native arm64 branch (no more "runs via emulation" text) and added a
new install.cmd test verifying both PLATFORM branches are present.
43 install tests pass (was 42).

## CI coverage caveat

windows-latest is x86-64, so the Windows integration job still
exercises install.cmd against the x64 binary path. ARM64 has no CI
runner coverage yet — we're shipping ARM64 binaries on trust that
Bun's cross-compile produces working executables. That's the same
trust we extend to linux-arm64 builds (also x-compiled from an
ubuntu-latest runner). GitHub Actions does offer a windows-11-arm
runner that could be added later; tracked as follow-up since it has
availability and pricing implications.

Closes #517.

For provenance purposes, this commit was AI assisted.

* fix(install.ps1): detect ARM64 host through WoW64 too, matching install.cmd

Self-review catch on top of the ARM64 support commit. My install.ps1
architecture detection only checked \$env:PROCESSOR_ARCHITECTURE, which
reports the architecture the CURRENT PowerShell process is running
under — not the host architecture. On ARM64 Windows, a 32-bit
PowerShell process (rare, but possible) would see
PROCESSOR_ARCHITECTURE=X86, miss the "ARM64" branch, fall through to
\$arch = "x64", and download the emulated x64 binary instead of the
new native arm64 build.

install.cmd already handles this correctly via PROCESSOR_ARCHITEW6432,
which is set only in 32-bit WoW64 processes and holds the host
architecture. install.ps1 was the odd one out.

Fixed by checking PROCESSOR_ARCHITEW6432 first and falling back to
PROCESSOR_ARCHITECTURE. Now both Windows installers follow the same
detection logic regardless of process bitness. Also added an explicit
error branch for unrecognized architectures (anything that isn't AMD64
or ARM64) instead of silently assuming x64.

Test updated to assert both env vars are referenced.

For provenance purposes, this commit was AI assisted.

* fix(install): cycle-12 review — consistency test, dead code, finally, docs

Four findings addressed. Two findings rejected.

## Finding 1 (nit): MIN_ATTESTED_VERSION triplicated without CI consistency

Added a cross-file consistency test in install.test.ts that extracts
the version literal from each of install.sh, install.ps1, install.cmd
via regex and asserts all three match. A future bump that updates
only one or two files now fails CI loudly. The per-file tests still
exist (they check each file contains the current literal), but the
new test catches drift where each file is internally consistent with
itself but differs from the others.

## Finding 4 (nit): Write-Error + exit 1 dead code in install.ps1

Verified against the actual file: $ErrorActionPreference = "Stop" is
set at line 8 and never modified. All six Write-Error sites are dead-
end paths — five outside any try/catch, one inside a catch block
(line 147) where Write-Error raises a new terminating error that
propagates past the catch and exits the script with code 1 (PowerShell
default). The `exit 1` lines that followed were never reachable.

Dropped the six unreachable `exit 1` lines. Added a comment at the
first occurrence explaining the Stop + Write-Error semantics so
future maintainers don't re-add them. Behavior is unchanged at
runtime — every error path still exits with code 1 via PowerShell's
default unhandled-terminating-error handling.

## Finding 5 (nit): Pop-Location not in finally block

Verified the reviewer's claim in install.ps1 lines 384-403. The
skills install wraps git clone, Push-Location, and Copy-Item calls
in a single try block, with Pop-Location on the success path. If
Copy-Item throws under ErrorActionPreference=Stop, catch runs
without popping, and the subsequent Remove-Item deletes a directory
the PowerShell location stack still points into.

A naive `finally { Pop-Location }` would introduce a new bug:
Pop-Location throws on an empty stack, which happens when git
clone silently fails and Push-Location is never reached. Used a
nested-try pattern instead:

  try {
      git clone ...                    # native, no throw
      if (Test-Path "$skillsTmp\repo") {   # guard against clone failure
          Push-Location "$skillsTmp\repo"
          try {
              ...operations...
          } finally {
              Pop-Location                 # always runs IF pushed
          }
      }
  } catch {
      Write-Host "Skipping..."
  }

Traced all four failure modes:
  - clone fails silently → repo dir missing → skip inner block → no
    push, no pop → clean exit
  - clone succeeds → push succeeds → operations fail → finally pops
    → outer catch fires
  - clone + push + operations all succeed → finally pops cleanly
  - push itself throws (permissions) → outer catch fires, nothing
    to pop

## Finding 6 (P1): CMD/ps1 ARM64 breaks pinned pre-v0.17.2 tags

The original plan was a runtime x64-fallback on 404, but the simpler
product-level framing is: v0.17.2 is the first fully-supported version
for pinning. Pre-v0.17.2 tags predate native ARM64 Windows (no
win32-arm64 asset exists) and predate attestation support (pre-flight
rejects). Users pinning to older tags are outside the supported
matrix; the failure modes are explicit (404 / clean rejection), not
silent corruption.

Documented in the three install docs:
  - apps/marketing/.../installation.md: full "Supported versions"
    paragraph explaining the floor, what fails, and recovery paths
  - README.md: one-line note folded into the existing provenance
    sentence ("Version pinning, native ARM64 Windows, and SLSA
    provenance are supported from v0.17.2 onwards — see installation
    docs for details")
  - apps/hook/README.md: same tight one-liner pattern

README.md and apps/hook/README.md stay bloat-free; the canonical
explanation lives in the marketing docs.

## Findings rejected

- **Finding 2 (P3, sort -V misorders prereleases):** plannotator
  doesn't ship prerelease tags. A user pinning to a hypothetical
  vX.Y.Z-rc1 would 404 at the download step before the sort -V
  misordering matters. Moot in practice.

- **Finding 3 (important, sort -V is GNU-only):** FALSE POSITIVE.
  Tested on macOS 26.3.1 running sort 2.3-Apple (197) — both -V
  and --version-sort are supported and work correctly, including
  for prerelease suffixes. Apple forked BSD sort and added -V
  years ago. The reviewer's claim cites outdated reference
  material about historical BSD sort.

44 install tests pass (was 43).

For provenance purposes, this commit was AI assisted.

* test: anchor MIN_ATTESTED_VERSION consistency regexes to line start

Self-review catch: the cross-file consistency test added in the prior
commit matched the assignment form anywhere in each file. No current
comment triggers a false positive, but a future comment like
`# Example: MIN_ATTESTED_VERSION="v0.17.0"` would match first and
shadow the real assignment, causing the test to report the wrong
value or pass when it shouldn't.

Hardened by adding /m flag and ^ anchor. The real assignments in all
three installers are flush-left at the top of their files, so
requiring line-start is both safe (won't reject current code) and
stricter (future comments with leading whitespace or other prefixes
are ignored).

44 tests still pass.

For provenance purposes, this commit was AI assisted.

* fix: cycle-13 review — checksum cleanup leak + Gemini CI coverage

Two findings addressed. Two pre-existing findings flagged but not
in scope.

## Finding 3 (nit): CHECKSUM_FILE leak on download failure

install.cmd's checksum download error path deleted TEMP_FILE but
omitted CHECKSUM_FILE. curl -o creates the output file before it
receives data, so a network failure or HTTP error leaves a 0-byte
or partial file in %TEMP% that the script never cleans up. The
symmetric cleanup for TEMP_FILE elsewhere in the script makes this
an accidental omission, not an intentional design choice.

Added `if exist "!CHECKSUM_FILE!" del "!CHECKSUM_FILE!"` inside the
error block, matching the existing cleanup discipline.

## Finding 1 (nit): Windows CI readback misses Gemini .toml files

The `Verify Claude Code slash command files contain the shell-
invocation prefix` step in the Windows integration job verified
the three `.md` files at %USERPROFILE%\.claude\commands\ but not
the two `.toml` files at %USERPROFILE%\.gemini\commands\. Both
sets of files use the `^^!` cmd escape pattern that this PR added,
and a future regression that drops a `^` from the Gemini echoes
would slip past CI even though install.test.ts catches it
statically.

Extended the readback step to also verify
plannotator-review.toml and plannotator-annotate.toml contain the
`!{plannotator ...}` invocation form. Same regression class, same
guard, same runner — the earlier Gemini-merge fixture step
already seeds ~/.gemini/settings.json, which causes install.cmd's
Gemini block to fire and write the .toml files alongside the
Claude Code ones, so no additional setup is required.

## Findings rejected (out of scope, pre-existing)

- **install.cmd vs install.ps1 install location divergence:** cmd
  installs to %USERPROFILE%\.local\bin while ps1 installs to
  %LOCALAPPDATA%\plannotator. A user who switches between the two
  Windows installers ends up with hooks.json pointing at one
  location and an orphan binary at the other. Pre-existing
  structural divergence, requires picking a canonical location and
  migrating users on whichever installer changes. Out of scope
  for this PR.

- **install.sh Gemini merge throws on user's malformed JSON:** if
  ~/.gemini/settings.json is invalid JSON, the embedded `node -e`
  call exits non-zero, set -e propagates, and the install aborts
  mid-run after the binary is in place but before slash commands
  are written. Pre-existing — the Gemini block predates this PR.
  Worth a follow-up but not in scope here.

44 install tests pass.

For provenance purposes, this commit was AI assisted.

* docs: update stale v0.17.1 references in script comments to vX.Y.Z

Two cosmetic comment fixes flagged during the cycle-13 self-review.
The user-facing examples and docs were updated to vX.Y.Z in cycle 5,
but two inline code comments still referenced the old concrete version:

  - scripts/install.sh:129 — "Positional form: install.sh v0.17.1
    (matches install.cmd interface)"
  - scripts/install.cmd:71 — "Positional form: install.cmd v0.17.1
    (legacy interface)"

Both updated to vX.Y.Z so the in-code comments match the rest of the
documentation. No behavior change.

44 install tests pass.

For provenance purposes, this commit was AI assisted.

* docs(skill): update release skill platform/binary counts for ARM64 Windows

Two stale references in .agents/skills/release/SKILL.md after the
ARM64 Windows binaries were added:

- "5 platforms (macOS ARM64/x64, Linux x64/ARM64, Windows x64)"
  → "6 platforms (macOS ARM64/x64, Linux x64/ARM64, Windows x64/ARM64)"

- "Compiles paste service binaries (same 5 platforms)"
  → "Compiles paste service binaries (same 6 platforms)"

- "Generates SLSA build provenance attestations for all 10 binaries"
  → "Generates SLSA build provenance attestations for all 12 binaries"

The first two predate this PR; the third was added in the cycle-1
commit and not bumped when the ARM64 Windows targets landed in the
ARM64 commit. All three corrected together so the release agent
sees an internally-consistent description of what the pipeline
actually does.

Verified against release.yml — 12 entries in the attest job's
subject-path list, 12 compile commands in the build job, all six
platforms (macOS arm64/x64, Linux x64/arm64, Windows x64/arm64)
for both plannotator and paste-service.

For provenance purposes, this commit was AI assisted.
2026-04-07 20:35:16 -07:00
Michael Ramos 7e8f914904 feat(plan): unified header dropdown + Agent Instructions (#515)
* feat(plan): unify header settings into combined dropdown

Replace the desktop sprawl (ModeToggle, Settings button, Export
sub-dropdown) and the separate MobileMenu with a single PlanHeaderMenu
modeled on ReviewHeaderMenu — one ActionMenu rendered at all
breakpoints. Move version + release notes into the dropdown footer,
drop the origin/agent badge, and stub an "Agent Instructions" item
that copies the current plan plus an /api/external-annotations URL
for external agents (real protocol body lands in a follow-up).

Also fix the annotate-folder Send button: it was hidden whenever a
file was opened via linkedDoc, so users in `plannotator annotate ./`
couldn't submit feedback. Gate now allows linked-doc state through in
annotate mode. Settings is always mounted instead of skipping when a
linked doc is active, so the dropdown's Settings item works in every
state.

For provenance purposes, this commit was AI assisted.

* feat(plan): real Agent Instructions clipboard payload

Replace the placeholder string in handleCopyAgentInstructions with a
real, contract-accurate markdown payload that teaches an external agent
(Claude Code, Codex, custom scripts) how to:

- read the current plan via GET /api/plan
- POST single or batch annotations to /api/external-annotations
- choose COMMENT vs DELETION vs GLOBAL_COMMENT and use originalText
  for inline highlighting (or skip it for sidebar-only)
- list, delete-by-id, and delete-by-source for cleanup before reposting

The payload lives in packages/ui/utils/planAgentInstructions.ts as
buildPlanAgentInstructions(origin) — a single pure function that takes
the base URL and returns the markdown. Plan and code-review modes have
different annotation shapes, so each owns its own instructions module;
the review counterpart will live alongside this file when it's added.

For provenance purposes, this commit was AI assisted.

* docs: list planAgentInstructions.ts in AGENTS.md utils enumeration

For provenance purposes, this commit was AI assisted.

* fix(plan): restore 'system' theme option in header dropdown

The unified header dropdown only exposed light/dark, dropping the
'system' (follow OS) option that the previous ModeToggle and MobileMenu
both supported. Clicking either explicit mode would silently overwrite
a prior 'system' setting. Add it back as a third segmented control,
matching the old MobileMenu's three-way layout.

For provenance purposes, this commit was AI assisted.

* refactor(ui): extract shared theme-mode icons

PlanHeaderMenu and ThemeTab each inlined their own Sun/Moon/System
SVGs (and the deleted MobileMenu had its own copy too). Pull them into
a shared icons/themeIcons.tsx module so the iconography stays consistent
across the dropdown and the settings tab. Use the cleaner Heroicons
paths from ThemeTab as the canonical art.

ReviewHeaderMenu still inlines its own copies — left alone for this PR
since the broader review/plan menu unification is a separate follow-up.

For provenance purposes, this commit was AI assisted.

* fix(plan): use ReviewAgentsIcon for Agent Instructions menu item

Reuse the magnifying-glass-with-cog icon already used for the Review
Agents tab so the same visual marker identifies agent-related affordances
across plan and review modes.

For provenance purposes, this commit was AI assisted.

* fix(plan): drop DELETION + unanchored COMMENT from agent instructions

Plannotator's existing render and export pipeline only handles two
shapes well: an anchored COMMENT with originalText, and a GLOBAL_COMMENT
with no anchor. The previous instructions also documented:

- COMMENT without originalText — sidebar shows an empty quote bubble
  ("") and the export header reads `Feedback on: ""`. The text survives
  but the framing is broken.
- DELETION with explanatory text — the text is invisible in the sidebar
  and silently dropped on export, replaced by a generic template. Real
  information loss.

Rather than expand the export pipeline to honor those edge cases, narrow
the documented surface to the two shapes that work today: inline COMMENT
(requires originalText) and GLOBAL_COMMENT (no anchor). DELETION is
omitted entirely; agents that need to suggest a removal can post an
inline COMMENT pointing at the phrase.

For provenance purposes, this commit was AI assisted.

* fix(plan): clear current new-settings hints, surface pulse on menu trigger

The new-settings indicator infrastructure (hasNewSettings / version
constant / markNewSettingsSeen) stays — it's the scaffolding for future
hint flagging — but every current marker is removed:

- Drop the four inline 'new' badges in Settings.tsx (Plan Width row,
  Quick Labels row, mobile + desktop tab navigators).
- Drop the dead pulse on the standalone gear button — that button now
  lives inside <div className="hidden"> after the header refactor, so
  the pulse was unreachable anyway.

Surface the pulse on the new PlanHeaderMenu trigger instead. App.tsx
seeds local hasNewSettingsHints state from hasNewSettings(), passes it
to the menu, and clears it (plus calls markNewSettingsSeen) when the
user opens Settings from the dropdown.

For provenance purposes, this commit was AI assisted.

* docs: list icons/ subdirectory in AGENTS.md components tree

For provenance purposes, this commit was AI assisted.

* fix(server): require originalText for plan COMMENT annotations

The plan-mode external-annotation contract documents that COMMENT
annotations must carry an originalText anchor; sidebar-only feedback
uses GLOBAL_COMMENT instead. transformPlanInput already enforced this
for DELETION but silently defaulted COMMENT's originalText to "" when
missing — producing a broken render (empty quote bubble in the sidebar,
exported as `Feedback on: ""`).

Reject COMMENT without a non-empty originalText and steer the caller
toward GLOBAL_COMMENT in the error message so the fix is self-evident
to misbehaving agents.

For provenance purposes, this commit was AI assisted.

* chore: drop dead new-hints scaffolding leftovers

After clearing the four current inline hint markers, two pieces of
support code were unreachable:

- The destructured setShowNewHints setter in Settings.tsx — the state
  itself stays as a stable mount-time snapshot for any future hint
  markers, but the setter has no callers. Drop it and add a comment
  explaining why the useState wrapper is intentional scaffolding.
- The settings-ping keyframe in editor/index.css — only the deleted
  gear-button pulse referenced it; the new pulse on PlanHeaderMenu's
  trigger uses Tailwind's built-in animate-ping instead.

For provenance purposes, this commit was AI assisted.
2026-04-07 15:03:30 -07:00
Michael Ramos 57495ec816 feat: Zed-style overlay scrollbars (#509)
* feat(ui): Zed-style overlay scrollbars for plan mode

Wide, translucent, full-length overlay scrollbars replacing the 6px
WebKit rail that users couldn't reliably grab. Click the track to
page-animate toward the click, drag the thumb, no layout shift, Firefox
parity.

Wraps plan-mode scroll containers (main viewer, annotation panel,
sidebar, settings, export modal) in a new <OverlayScrollArea> component
backed by overlayscrollbars-react. The library handles pointer capture,
click-to-jump, hover reveal, auto-hide, RTL, touch, momentum, and
cross-browser consistency. ClickScrollPlugin registered explicitly so
`clickScroll: true` actually pages (otherwise it silently no-ops).

Plumbing:

- New ScrollViewportContext + useScrollViewport() hook so descendants
  (TableOfContents, PinpointOverlay, Viewer sticky observer) can reach
  the real scrolling element instead of document.querySelector('main'),
  which no longer returns the scroll node after wrapping.
- New useOverlayViewport() hook — canonical ref+state+callback pattern
  bridging the library viewport into components that need both
  imperative access and effect re-runs when the viewport mounts.
- useActiveSection gains an optional scrollElement arg so its
  IntersectionObserver root re-attaches when the viewport becomes
  available (ref mutations don't retrigger effects).

Theme:

- New .os-theme-plannotator tokens sourced from existing theme CSS
  variables (translucent muted-foreground for handle, transparent track
  at rest). 10px at rest, 14px on hover. Color + width transitions
  only — deliberately does not reintroduce transform/opacity in global
  transitions, preserving the abc952f scroll-jank fix.
- Firefox `scrollbar-width: thin` + `scrollbar-color` fallback for
  unwrapped surfaces (micro-scrollers, future dockview).
- print.css hides .os-scrollbar during print.

ResizeHandle (#354 regression guard):

- `side="right"` touch area retuned from `-right-3 left-0` to
  `-right-3 left-3` to clear the 14px hover scrollbar. Load-bearing
  comment added explicitly warning against simplification because #354
  has already regressed twice.

Intentionally left native: max-h-24 inline scrollers
(EditorAnnotationCard, AgentsTab, ThemeTab), dropdown menus — a 14px
overlay scrollbar would dominate those UI elements.

Fixes #354
Follow-up to #359, #465 (both fixed #354, which kept regressing)
Preserves #253 bidirectional annotation scroll
Preserves #452 file-switch reset (plan mode portion)

For provenance purposes, this commit was AI assisted.

* feat(review): overlay scrollbars for file tree, sidebar, and PR panels

Wrap the trivial code-review scroll containers in <OverlayScrollArea>:
FileTree, ReviewSidebar content area, AITab chat history, PRCommentsTab
timeline, and the ReviewPRSummary / ReviewPRChecks dock panels.

None of these components read scrollTop / scrollHeight / scrollLeft
directly — all descendant queries use containerRef.current.querySelector
and all scroll-to-target calls use element.scrollIntoView, which walks
up to the nearest scrollable ancestor (now the library viewport). No
plumbing changes required.

AITab was originally scoped to Commit B but an audit of its scroll
effects (jump-to-question + auto-scroll-to-bottom) confirmed it only
uses descendant scrollIntoView, so it ships here.

DiffViewer and LiveLogViewer follow in a separate commit — they
programmatically read/write scrollTop and need explicit viewport
plumbing via useOverlayViewport.

For provenance purposes, this commit was AI assisted.

* feat(review): overlay scrollbars for diff viewer and live logs

Wrap DiffViewer's main scroll container and LiveLogViewer's log pane in
<OverlayScrollArea>, plumbing containerRef through useOverlayViewport
so imperative scroll reads/writes and IntersectionObserver roots land
on the real library viewport, not the OverlayScrollArea host.

DiffViewer:

- `previousScrollFilePathRef` guard added: the file-switch reset
  (#452) now only advances the tracking ref once the scroll actually
  executed, closing a race where a file switch landing before the
  library viewport attached would leave the ref stale while the
  scrollTo silently no-oped.
- `viewport` added to every effect dep that reads containerRef.current
  (file-switch reset, annotation scroll, search-highlight apply +
  swap, scroll-to-match) so they re-run when the viewport mounts.
  Without this they'd silently no-op on first paint.
- Split-view sync via @pierre/diffs unaffected — its ScrollSyncManager
  attaches scroll listeners to its own internal codeDeletions /
  codeAdditions elements inside the content, not the outer scroller.

LiveLogViewer:

- React onScroll replaced with a native addEventListener('scroll', ...)
  inside a useEffect keyed on `viewport` because React's onScroll
  doesn't bubble across the library's wrapper layers.
- Follow-tail heuristic (`scrollHeight - scrollTop - clientHeight < 40`)
  and the auto-scroll-to-bottom assignment both preserved verbatim —
  only the ref target changed from the raw div to the library viewport.

Preserves #452 file-switch reset
Preserves #253 bidirectional annotation scroll (diff side)

For provenance purposes, this commit was AI assisted.

* fix(ui): address PR #509 review — viewport delivery and resize handle

Two P1 bugs from the review, plus four correctness/cleanup items.

P1: OverlayScrollbars viewport was never delivered to consumers.

handleOsRef was reading osInstance() synchronously from the React ref
callback, but `defer: true` queues the library's initialization for a
later frame — at ref-callback time, the internal instance ref is still
null. With a stable useCallback the ref never re-fires, so
onViewportReady was never called with a real viewport. Every consumer
of useOverlayViewport/useScrollViewport stayed permanently null:
useActiveSection, TableOfContents.handleNavigate, Viewer sticky
detection, PinpointOverlay, DiffViewer file-switch reset, LiveLogViewer
follow-tail — all silently no-ops.

Fix: deliver the viewport via the library's own `events.initialized`
and `events.destroyed` callbacks, which fire exactly when elements are
ready and when they're torn down. `getViewport()` prefers the tracked
viewport ref over the imperative osInstance() path so late callers
still work.

P1: right-side ResizeHandle touch area was 0px wide.

Touch area is an absolute-positioned child of a w-0 parent, so actual
width = parent - left - right. With side='right' I'd set `left-3
-right-3`, which evaluates to `0 - 12 - (-12) = 0`. The annotation
panel resize handle in plan mode and both right handles in code review
had no draggable region. The visible 4px track has no event handlers,
so the only affordance was cursor-style feedback — drag did nothing.

Fix: revert to `left-0 -right-3` (12px wide, entirely right of the
boundary, no left encroachment into the adjacent scrollbar zone —
which was the original correct value before this branch). Rewrote the
comment to explain the geometry trap instead of protecting the value
that broke it.

Additional fixes:

- OverlayScrollArea: prefers-reduced-motion now reactive via
  useSyncExternalStore — OS toggle mid-session propagates to mounted
  instances instead of staying frozen at mount-time snapshot.
- OverlayScrollArea: `ref as never` replaced with a narrow cast to
  `React.RefCallback<OverlayScrollbarsComponentRef<'div'>>` so future
  signature changes get type feedback.
- PinpointOverlay: window resize listener moved above the scroll
  viewport guard so it attaches unconditionally. Scroll listener still
  requires the viewport (correct). Old code always registered resize
  on window; new code was accidentally skipping it when viewport was
  null.
- TableOfContents: `className || default` changed to `className ??
  default`. An explicit empty string from a caller (SidebarContainer
  passing className="" now that it wraps us in an OverlayScrollArea)
  should mean "no container styling", not "use the default". The old
  || operator treated "" as falsy and applied the default, leaving
  dead overflow-y-auto and unintended backdrop-blur on the nav.
- useOverlayViewport: removed redundant double cast and `?? null`
  no-op in the ref setter.

For provenance purposes, this commit was AI assisted.

* fix(ui): print clipping with overlay scrollbar wrappers

When <main> is wrapped in OverlayScrollArea, the library adds its own
attribute-selector CSS rules: `[data-overlayscrollbars~="host"]` gets
`overflow: hidden !important` and `[data-overlayscrollbars-viewport]`
gets `overflow-x/y: hidden` (or scroll) with fixed viewport heights.
These beat our existing `main { overflow: visible !important }` print
override on specificity — attribute selectors outrank tag selectors
even when both use `!important`. Result: long plans printed only the
currently-visible viewport instead of flowing across pages.

Fix: add a print-scoped override that targets the library's attribute
selectors directly, setting overflow:visible, height:auto,
max-height:none, and display:block to defeat both the overflow clip
and the flex layout the library applies to host/padding wrappers.

Verified by printing a multi-page plan in the dev server.

For provenance purposes, this commit was AI assisted.

* fix(ui): persistent overlay scrollbar, remove dead reduced-motion rule

Switch autoHide from 'leave' to 'never'. The previous behavior faded
the scrollbar 800ms after the pointer left the scroll host, which felt
broken in a common interaction pattern: click a TOC entry (pointer in
the sidebar) → trackpad-scroll (pointer still in sidebar) → 800ms idle
→ scrollbar disappears. User had to hover the right edge to bring it
back on every interaction.

Persistent visibility matches the pattern used by every editor-class
technical app (VS Code, Zed, JetBrains, Xcode, Sublime) where the
scrollbar is both a position indicator and a targeting surface for
click-to-jump. Overlay scrollbars cost zero layout space, so "always
visible" has no downside.

Also removes the dead `.os-theme-plannotator .os-scrollbar` selector
from the reduced-motion block. The library applies the theme class
directly to the .os-scrollbar element itself (verified in the library
runtime source, not just CSS), so a descendant selector with a space
matches nothing. The track and handle selectors in the same block
work correctly (they really are descendants) and are preserved.

The component's own prefers-reduced-motion hook and helpers are now
unused (autoHide is unconditionally 'never') and removed. Reduced
motion is still honored for the hover color + width transitions on
track/handle via the CSS @media (prefers-reduced-motion: reduce)
block in theme.css, which the browser evaluates independently.

For provenance purposes, this commit was AI assisted.

* docs(ui): update OverlayScrollArea jsdoc to match persistent-scrollbar behavior

The component header still described the old autoHide:'leave' behavior
and implied the reduced-motion branch was in the component itself.
Neither is true after cf137bf. Rewrite the jsdoc to describe the
current behavior: always visible, no fade, reduced-motion handled via
a CSS media query in theme.css rather than a React branch.

For provenance purposes, this commit was AI assisted.

* fix(ui): recompute scrollbar on content resize (pierre/diffs expand-lines)

When pierre/diffs expanded context lines on a file whose diff previously
fit inside the viewport, the scrollbar stayed hidden until the user
manually scrolled or dragged the split-ratio handle to force a layout
recalculation.

Root cause: OverlayScrollbars' internal content observer doesn't see
the mutation because pierre/diffs renders inside a shadow DOM, and
MutationObserver does not pierce shadow DOM by default. The library's
own host-level size observer doesn't help either — the host (our
<main> / flex-1 container) has a fixed layout size that doesn't
change when content grows.

Fix: track the OverlayScrollbars instance in state and attach a
ResizeObserver to the viewport's first element child in a useEffect.
When the content's layout box grows — which happens even when the
growth originates inside a shadow tree, because layout size
propagates from shadow content to the shadow host — the observer
fires and calls `instance.update(true)` to recompute scrollbar
visibility. The call is debounced through requestAnimationFrame so
the browser commits the new layout before OverlayScrollbars reads
dimensions.

Verified manually in the compiled binary against PR #509 itself:
opening a small file, clicking pierre's expand-lines control, now
reveals the scrollbar immediately. No regression observed in normal
scroll / click-to-jump / file-switch / annotation-click paths.

For provenance purposes, this commit was AI assisted.

* docs(ui): document ResizeObserver content-resize mechanism

Add the content-resize auto-recompute behavior to OverlayScrollArea's
jsdoc header so the "what does this component do" summary is complete.
The inline comment on the effect already explains the mechanism; this
just surfaces it at the top.

For provenance purposes, this commit was AI assisted.
2026-04-07 14:17:32 -07:00
Michael Ramos 1e8a60ba93 feat(plan): complete sticky actions — pin toolstrip + badges on scroll (#510)
* feat(plan): complete sticky actions — pin toolstrip + badges on scroll

The sticky actions setting previously only pinned the action button cluster
on the right side of the plan card. The annotation toolstrip (selection
mode + editor mode toggles) and the left-side badges (repo / branch /
plan-diff) scrolled away, forcing users to scroll back to the top of long
plans to switch modes or jump into diff view.

Adds a ghost sticky header lane that pins the toolstrip and badges on the
same horizontal plane as the already-sticky action buttons once the user
scrolls past the top of the document. Top-of-document rendering is
unchanged.

- Extract the badge cluster into a reusable `DocBadges` component with
  `column` / `row` layouts so the card's absolute cluster and the ghost
  bar share the same markup.
- Add a `compact` prop to `AnnotationToolstrip` that disables hover
  expansion (only the active button shows its label) and hides the help
  link, for use inside the ghost bar.
- Introduce `StickyHeaderLane`: a zero-height sticky wrapper with an
  absolute-positioned bar that fades + slides in via IntersectionObserver
  on a sentinel. Uses a 72px top rootMargin so the bar only materializes
  after the real toolstrip has scrolled off.
- Hidden in plan-diff, archive, and linked-doc modes, and gated by the
  existing `stickyActionsEnabled` preference.

For provenance purposes, this commit was AI assisted.

* fix(plan): mobile sticky lane, keyboard a11y, action button overlap

Iteration on the sticky header lane addressing review feedback and
in-browser testing across viewport sizes:

- Mobile (<640px): the bar now drops to its own full-width row at
  top: 52px, directly below the action buttons row. Two stacked
  horizontal lanes — no horizontal collision possible. The toolstrip
  switches to icon-only on mobile so the diff badges fit alongside.
- sm-md (640-1023px): bar shares the top: 12px lane with action
  buttons, capped at `max-w-[calc(100%-340px)]` to clear the short-
  label action button cluster (Attachments + Comment + Copy ≈ 320px).
- lg+ (1024px+): same shared-lane behavior, cap raised to 400px to
  clear the full-label cluster.
- Bar is `inline-flex` (content-width), not flex (full bounding-box
  width), so the chrome wraps tightly to the toolstrip + badges and
  doesn't extend visually past where it needs to.
- Add `inert` to the bar when not stuck — removes the hidden subtree
  from the tab order entirely so keyboard users don't land on
  invisible duplicate controls before reaching the real toolstrip.
- Add `iconOnly` prop to AnnotationToolstrip; passed via JS-driven
  matchMedia('(max-width: 639px)') in StickyHeaderLane. Active button
  expansion is preserved on sm+ so users still see the current mode
  label there.
- Bump action button label breakpoint md → lg in Viewer so "Comment"
  and "Copy" stay short labels until 1024px, giving the action button
  cluster more breathing room on tablet/laptop widths.

For provenance purposes, this commit was AI assisted.
2026-04-07 12:30:10 -07:00
Michael Ramos 91f57ad7a2 feat(ui): highlight external SSE annotations inline on plan text (#511)
* feat(ui): highlight external SSE annotations inline on plan text

External annotations posted via /api/external-annotations previously
appeared in the sidebar only. They now highlight the matching `originalText`
span in the rendered plan, giving tools (linters, agents) an optional way
to attach feedback to specific phrases — while `GLOBAL_COMMENT` (or any
annotation without `originalText`) still degrades to sidebar-only.

Implementation is a new focused hook that drives the Viewer's existing
imperative `applySharedAnnotations` / `removeHighlight` API, reusing the
same DOM text-search path that share-URL restoration uses. No protocol
change, no schema change to `transformPlanInput`, and App.tsx gains only
a single hook call.

The hook tracks applied ids with a type+originalText fingerprint so SSE
updates correctly remove+reapply, clears its bookkeeping only on plan
markdown change (where blocks re-render), and early-returns (preserving
state) while diff view or a linked doc overlay is active so SSE removals
arriving under those conditions still reconcile when the hook re-enables.

For provenance purposes, this commit was AI assisted.

* fix(ui): repaint external SSE highlights after share import, clean dead code

Addresses three review findings on the external annotation highlight hook:

- Share-import wipe: `importFromShareUrl` merges annotations without
  changing `markdown`, so our `planKey` stayed stable. The share-apply
  effect in App.tsx calls `clearAllHighlights()` to reset the DOM before
  applying imported annotations — which also wiped live external SSE
  highlights. The hook believed they were still painted and never re-drove
  them, leaving sidebar entries with no visible highlight until the next
  SSE event. Fix: hook now exposes a `reset()` that clears its applied-set
  and re-runs the main effect via a counter; App.tsx calls it right after
  `clearAllHighlights()` in the share-apply path.

- Removed a dead `nextIds.has(a.id)` guard inside the apply timer callback.
  `toAdd` is computed as a subset of `eligible`, and `nextIds` was built
  from `eligible.map(.id)`, so the guard was vacuously always true.

- Removed the stable `viewerRef` from the main effect's dep array; React
  ref objects have stable identity for the component's lifetime so it was
  noise. Added a comment noting the intentional omission.

For provenance purposes, this commit was AI assisted.

* docs(ui): note reset() in useExternalAnnotationHighlights header comment

For provenance purposes, this commit was AI assisted.
2026-04-07 11:10:23 -07:00