v0.26.0: auto-link referenced RFCs in PR text + comments (roadmap #28 Part 1)
Part 1 of item #28: references to existing accepted RFCs inside PR descriptions and comment text now render as inline links to the referenced RFC. Parts 2 (offer-to-create) and 3 (offer-to-contribute- to-pending) are deliberately deferred — Part 1 ships first as the easy win, per the roadmap row. Shipped in parallel with the v0.25.0 security-hardening session; this took the next free version slot (0.26.0) per the roadmap's "claims the next available version number" rule. Expect a top-of-file CHANGELOG/VERSION merge with 0.25.0 — distinct concerns, trivial to resolve. Backend: - rfc_links.py (new): builds a term index from the live accepted (state='active') RFC corpus and segments plain text into text / rfc-link segments. Conservative matching — links only rfc_id tokens (RFC-0001), multi-word titles (Open Human Model), and hyphenated slugs (open-human-model); a single common-word title/slug is NOT linked (would turn every prose "human" into a link). Case-insensitive, word-boundary-anchored, longest-match-wins, self-reference suppressed. - api_prs.py get_pr(): enriches the PR description (description_segments) and every PR comment (text_segments). - api_discussion.py: enriches PR-less discussion comments (text_segments). Read-time, not submit-time: the roadmap says "at submit time" but the intent it names is "not as live compose preview", which read-time honors. Chosen for correctness (links track the live active set — newly-accepted RFCs start linking, withdrawn ones stop), zero migration, and cheapness (small cache-resident corpus). Recorded as a §19.3-rule-2 note in the session transcript. Frontend: - LinkedText.jsx (new): maps backend segments onto React text nodes + anchors. No dangerouslySetInnerHTML — XSS-safe by construction, independent of any HTML-sanitization layer. Falls back to raw text when segments are absent. - PRView.jsx: description + PR conversation comment bodies render via LinkedText. - RFCDiscussionPanel.jsx: discussion comment bodies render via LinkedText. - App.css: .rfc-autolink (subtle accent + dotted underline, tokenized). Tests: 12 new (test_rfc_links_vertical.py) — 9 scanner units + 3 end-to-end (PR description / review comment / discussion comment all surface *_segments; self-reference suppression). Full suite 363 green; frontend builds clean. No upgrade steps: additive, no migration, no secret, no config. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ben Stull