computeNonMessageTokens / computeNonMessageBreakdown re-tokenize the system
prompt and every tool's wire schema (per-tool JSON.stringify) on each call,
but the per-turn compaction and context-threshold paths call them several
times (getContextBreakdown twice, #estimateStoredContextTokens once) over
inputs that change at most once per turn. Memoize on the identity of
(systemPrompt, tools, skills) -- the same stable refs the StatusLineComponent
cache already trusts -- so the expensive parts run at most once per input
change instead of per call.
- Replaced tool-based `set_title` invocation with XML-style `<title>` marker tags for session title discovery.
- Implemented robust JSON-unwrapping logic to handle and sanitize title generation outputs.
- Updated model registry in catalog with new model support, provider prefixes, and metadata adjustments.
- Synchronized system prompt documentation and test suites to reflect the new marker-based generation flow.
- Honored per-model architecture.input_modalities from llama.cpp /v1/models during discovery and selected model refresh.
- Added regression coverage for full refresh and cached selected-model metadata refresh.
- Updated the coding-agent changelog.
Fixes#4719
- Subagent lifecycle reconciliation now runs behind the 100ms observer UI
coalescing timer; the test advances fake timers instead of asserting
synchronously after emit.
- Added comprehensive test suite for `postmortem` utility error handling, covering cleanup symbol marking, cause chain depth validation, and process exception suppression.
- Added tests for `browser-run-cancellation` ensuring proper `unhandledRejection` suppression and correct `ToolAbortError` propagation during teardown.
- Implemented `collectUnhandledRejections` helper to verify silence of process-level rejections during async race conditions in browser runs.
- Added integration-style probe tests for `postmortem` to verify that marked cleanup errors allow process survival while unmarked ones remain fatal.
- Added `markHandled` helper to prevent unhandled promise rejections in fire-and-forget browser tasks.
- Integrated `postmortem.markExpectedCleanupError` to distinguish between expected teardown aborts and actual runtime failures.
- Updated `runCmuxCode` and `WorkerCore` to propagate abort reasons via `ToolAbortError` cause chains.
- Modified `tab-protocol` and supervisor logic to signal expected cleanup states during tab release.
- Added test coverage for `ToolAbortError` wrapping and cause preservation.
- Added throttling and debouncing to HUD data rendering and observer UI synchronization to coalesce update bursts.
- Constrained the subagent HUD display to a maximum of 8 rows with a truncation notice for hidden sessions.
- Enhanced the session observer registry to categorize update types, enabling more granular UI reconciliation.
- Verified render coalescing and display truncation behavior with comprehensive integration tests using fake timers.
Drained pending IRC asides before parking irc wait so replies that arrive between wait calls are returned instead of being treated only as queued interrupts.
Added regression coverage for the already-aborted queued-IRC signal path and documented the fix in the coding-agent changelog.
Fixes#4657
Reset per-turn maintenance counters before IRC wake prompts so yielded subagents do not carry stale yield termination into later wake turns.
Add regression coverage for empty-stop retry after an IRC wake following a yielded run.
Fixes#4658
- Implemented streaming synthesis in the `say` command to allow processing of arbitrarily long text without hitting model phoneme limits.
- Added file input support via the `--file` flag and updated the CLI to prevent conflicting arguments.
- Refined `SpeakableStream` segmentation logic to prioritize valid sentence and clause breaks within the maximum segment length when processing large text buffers.
- Added comprehensive tests for stream segmentation behavior under long-form input.
- Propagated llama.cpp /props input modalities through selected-model runtime refresh.
- Added a regression test for cached text-only local vision models becoming image-capable after refresh.
- Updated the coding-agent changelog for the local vision detection fix.
Fixes#4654
Skipped the home directory during Claude project skill walk-up so disabling Claude user skills cannot reload the same files as project skills.
Added regression coverage for the home-skill duplicate path with an enabled agents fallback.
Fixes#4648
Applied source toggles before skill-name dedup so disabled higher-priority providers no longer hide enabled lower-priority authored skills.
Added regression coverage for disabled claude versus enabled agents duplicate names and managed dead-last behavior.
Fixes#4648
git_overview hides EXCLUDED_LOCK_FILES from the model so lock files never drive
split decisions, but runSplitCommit then re-fetched the raw staged set and
rejected any plan that failed to enumerate them, aborting `omp commit` with
"Split commit plan missing staged files: <lockfile>". Skipping the validator
would have masked a real drop — the executor resets the index and only
re-stages files listed in each commit group.
Introduce packages/coding-agent/src/commit/agentic/lock-files.ts with a
LOCK_FILE_MANIFESTS map and an assignLockFilesToPlan helper that attaches each
orphaned lock file to (1) the commit group touching a sibling manifest in the
same directory, (2) any commit group touching a matching manifest, or (3) the
last commit group. git-overview.ts imports EXCLUDED_LOCK_FILES from the shared
module so the filter and the pairing table stay in sync.
Fixes#4632
claude-sonnet-4-5's bundled context window grew to 1M in the catalog regen, so the fixed 191k high-usage turn no longer crossed the ~85% auto-compaction threshold. The auto-continuation never fired and the three re-injection tests hung to their 5s timeout, failing the coding-agent runtime/session CI bucket and blocking the release.
Pin the harness model to a 200k window (mirrors agent-session-eager-compaction / -auto-compaction-queue), keeping the trigger stable across future catalog regenerations.
- Updated event controller fixture to include requestComponentRender mock.
- Added test case for resolving deferred role-alias model patterns.
- Added test case for parsing and falling back comma-delimited model patterns.
- Extracted gunzipRustdocJson() with overridable maxOutputLength so the cap contract is testable with real gzip payloads instead of the banned mock.module().
roboomp