* fix: handle square brackets in agent names for mention parsing (#1991)
The mention regex used [^\]]* to match labels, which broke when agent
names contained square brackets (e.g. David[TF]). The ] inside the name
caused the regex to stop matching prematurely, silently dropping the
mention.
Changes:
- Backend (mention.go): Switch to .+? (non-greedy) anchored on
](mention:// to correctly match labels with brackets
- Frontend (mention-extension.ts): Same regex fix in tokenizer, plus
escape [ and ] in renderMarkdown to prevent creating ambiguous
markdown syntax
- Add comprehensive tests for ParseMentions covering bracket names
Fixes#1991
* fix: add optional chaining for match group access
Fixes TS2532: Object is possibly 'undefined' on match[1] when calling
.replace() in the mention tokenizer.
* fix: tighten mention tokenizer to reject ordinary Markdown links
- Replace .+? with (?:\\.|[^\]])+ in start() and tokenize() regexes
so the label cannot cross a ]( Markdown link boundary
- Escaped brackets (\[ \]) from renderMarkdown() are still accepted
- Add frontend tokenizer/serializer round-trip tests:
- Plain mention
- Escaped brackets (David[TF]) round-trip
- Normal Markdown link + mention on same line (regression)
- Multiple links before mention
- Nested brackets (Bot[v2][beta])
- Issue mentions without @ prefix
Addresses review feedback on #1992.
* fix: add type assertions for tiptap MarkdownTokenizer interface in tests
The tiptap MarkdownTokenizer type allows start to be string | function
and tokenize to accept 3 arguments. Our extension always provides
single-arg functions, so cast them for TypeScript satisfaction.
Fixes CI typecheck failure in @multica/views package.
* fix: cast renderMarkdown to single-arg shape and reset file modes to 0644
* feat(mentions): support @mentioning issues in comments
- Extend MentionItem type to include "issue" alongside "member"/"agent"
- Add issue search (by identifier and title) to mention suggestion dropdown
- Render issue mentions with CircleDot icon in autocomplete popup
- Issue mentions serialize as [MUL-117 Title](mention://issue/id) (no @ prefix)
- Markdown renderer shows issue mentions as clickable links to /issues/:id
- Backend mentionRe regex updated to match issue mention type
* feat(mentions): auto-expand issue identifiers and add mention format to agent instructions
1. Path A — CLAUDE.md template (runtime_config.go):
Add a "## Mentions" section teaching agents the mention serialization
format for issues, members, and agents. All agents automatically
receive this via the auto-generated CLAUDE.md.
2. Approach 2 — Server-side auto-conversion (internal/mention/):
New ExpandIssueIdentifiers() utility that scans comment content for
bare issue identifiers (e.g. MUL-117) and replaces them with
[MUL-117](mention://issue/<uuid>) mention links. Skips code blocks,
inline code, and existing markdown links. Integrated into both:
- handler.CreateComment (HTTP API path)
- service.createAgentComment (agent task output path)
Add @all mention type that notifies all workspace members (excluding
agents). Includes backend parsing, notification expansion to all members,
and frontend UI with autocomplete suggestion, rendering, and hover card.
When a user @mentions an agent in any issue's comment, the system now
enqueues a task for that agent. The agent reads the issue context and
replies to the triggering comment thread.
Changes:
- Add shared util.ParseMentions for mention parsing (used by both
comment handler and notification listeners)
- Add EnqueueTaskForMention to TaskService for explicit agent targeting
- Add on_mention trigger type support in agent trigger config
- Add HasPendingTaskForIssueAndAgent SQL query for per-agent dedup
- Add enqueueMentionedAgentTasks in CreateComment handler
Safety: prevents self-trigger (agent mentioning itself), dedup with
assignee on_comment trigger, terminal issue status check, and per-agent
pending task dedup.
