* fix(diffs): share SSR preloads and repair language-pack hydration
Render viewer and file documents from a single @pierre/diffs SSR preload
per file (mode=both previously ran the full diff+highlight pipeline
twice; 651ms -> 303ms on an 8-file patch), apply the file-mode font bump
as a document-level override, and keep hydration payloads
variant-faithful.
Fix the language-pack runtime downgrading pack-only languages to plain
text at hydration by defining a per-target build flag and forwarding it
to payload normalization.
Also: case-insensitive language hints, identical before/after
short-circuit with details.changed, patch input failures classified as
tool input errors, canonical config values now win over deprecated
aliases, hash-pinned viewer runtime served immutable, truthful
browser-vs-render errors, timing-safe artifact token compare, unref
idle browser timer.
* docs(changelog): link diffs rendering entry to PR
* test(diffs): narrow manifest validation results before value access
* test(tooling): allowlist diffs viewer-client define suppression
* fix(slack): normalize react emoji glyphs and clarify member-info userId param
Slack's reactions.add/remove only accept shortcode names, never a raw
Unicode glyph, but the react action's emoji param had no description
steering models away from passing one, so calls like
emoji="✅" failed with invalid_name. Consolidates the glyph-to-shortcode
map that already existed privately in the ack-reaction dispatch path into
the shared normalizeSlackEmojiName export in actions.ts, the layer that
owns the actual Slack API calls, so the message-tool react action gets the
same normalization.
Also tightens the generic userId param description so models stop trying
target on member-info, which has no target mode and requires userId
directly.
* fix(slack): preserve emoji reaction semantics
* fix(slack): default reactions to inbound message
---------
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* fix(macos): follow gateway endpoint changes in the open Dashboard window
In remote SSH mode the Dashboard window baked the forwarded tunnel's
local port into the WebView URL and injected auth at open time; when
RemoteTunnelManager recreated the tunnel on a new ephemeral port the
open window reconnected to the dead port forever. DashboardManager now
subscribes to GatewayEndpointStore and, while the window is open,
re-injects auth for the new origin and reloads the WebView without
stealing focus. Dashboard log lines now strip the #token= fragment so
endpoint changes never write credentials to unified logs.
Fixes#100476
* test(macos): drop stale hasCrestodianSetupAuth assertions
OnboardingView.hasCrestodianSetupAuth was removed with the replaced
OnboardingView+CrestodianSetup source in #100288, leaving the macOS
test target failing to compile on main. Delete the test for the
removed internal helper.
* feat(chat-ui): redesign composer bottom bar with split Talk control and reasoning-effort chip
Removes the toolbar divider so the composer frame is the only chrome, merges
the Talk toggle and Talk settings gear into a mic+caret split control, shows
the effective reasoning level as a subtle pill next to the model name
(accent-washed only on session override), right-aligns the model/settings
cluster next to Send, and softens active/selected highlight states across the
bar. The combined model menu and reasoning fly-out now anchor right so they
stay on screen.
* fix(chat-ui): keep mobile composer controls usable
* fix(chat-ui): keep reasoning controls in mobile viewport
* fix(chat-ui): simplify composer placeholder
* chore(i18n): refresh composer locale metadata
* fix(irc): chunk PRIVMSG by UTF-8 byte budget so long non-ASCII messages are not truncated
IRC caps a full protocol line at 512 bytes, but sendPrivmsg split outbound
text by UTF-16 code units against the 350 char default. Multi-byte text such
as CJK or emoji produced lines far beyond 512 bytes and servers silently
dropped the tail of every oversized chunk. The chunker now also enforces a
UTF-8 byte budget derived from the line framing overhead, splitting on code
point boundaries and preferring spaces, while ASCII chunking is unchanged.
* test(irc): move loopback IRC server helper to shared test helpers
The colocated node:net import tripped the network-runtime-boundary PR diff
scan for extensions/irc/src. The loopback server now lives in test/helpers,
outside the scanned network runtime paths, and the CJK, emoji, and ASCII
chunking cases keep driving the real client over a real TCP socket.
* fix(irc): decouple byte budget from character cap and move loopback helper to irc test-support
The byte budget is now derived only from the 512-byte line limit and framing
overhead, independent of messageChunkMaxChars, so low character caps with
multibyte text keep advancing instead of dropping the message. The loopback
IRC server helper moves from test/helpers to the extension-local package-root
test-support surface so extension tests stay off repo helper bridges and raw
socket use stays outside extensions/irc/src.
* fix(irc): enforce UTF-8 wire limits
* test(irc): satisfy loopback harness lint
* test(irc): avoid implicit Promise return
* test(irc): handle loopback close errors
* fix(irc): preserve boundary word splitting
---------
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* fix(agents): prevent ReDoS in MCP glob-to-regex wildcard matching
Collapse consecutive '*' wildcards into a single '*' before building
the regex in globMatches(). Without this, a glob like '**********-x'
tested against a non-matching string causes catastrophic backtracking
(238s for a single call with 10 stars vs 0.4ms after fix).
Affected functions:
- src/agents/agent-bundle-mcp-runtime.ts: globMatches (MCP tool name filter)
- src/agents/agent-bundle-mcp-materialize.ts: globMatches (MCP operation filter)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix(agents): make MCP filter matching linear
* style(mcp): satisfy filter lint
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Peter Steinberger <steipete@gmail.com>
