Daily Update 2026 05 21

Daily Update - 2026-05-21

Generated from repository activity since 2026-05-20T20:41:03Z.

Summary of Changes

feat

• c44ac9b52 feat(ci): add fix-broken-latest-tags script and workflow (Tal Muskal, 56 minutes ago)
• 30895c64c feat: v6.1 graph alignment babysitter process definition (Tal Muskal, 9 hours ago)
• e3ace9f1b feat(mcp): add initial MCP server configuration for atlas (Tal Muskal, 11 hours ago)
• e920fef11 feat(live-stack): add OS to job names and report tables (Tal Muskal, 13 hours ago)

fix

• a2e883985 fix(ci): rename breakpoints-mux → tasks-mux in all workflows (Tal Muskal, 9 minutes ago)
• c231e9e09 fix(npm): also flag plugin 5.0.0 as bad publish batch (Tal Muskal, 18 minutes ago)
• 5294f1f23 fix(npm): validate plugin sdkVersion references actual published SDK (Tal Muskal, 24 minutes ago)
• 60d7727cf fix(npm): add SDK install fallback and fix staging-on-latest detection (Tal Muskal, 35 minutes ago)
• 9abaa9513 fix(ci): run publish install steps explicitly (Tal Muskal, 6 hours ago)
• c2c0dbae4 fix(ci): remove publish skip gates (Tal Muskal, 6 hours ago)
• 28347f861 fix(transport-mux): terminate responses SSE streams (Tal Muskal, 6 hours ago)
• 8737c45a8 fix(live-stack): remove output bridge fallback (Tal Muskal, 6 hours ago)
• 7cb50207f fix(ci): align workflows with extension mux rename (Tal Muskal, 7 hours ago)
• b0bc4c35e fix(live-stack): build extension mux workspace (Tal Muskal, 7 hours ago)
• 6f865e961 fix(live-stack): remove skip fallbacks (Tal Muskal, 7 hours ago)
• 15b26de69 fix(live-stack): remove live fallback skips (Tal Muskal, 7 hours ago)
• d60ea34a8 fix(live-stack): fail live evidence gaps (Tal Muskal, 8 hours ago)
• 42336868f fix(live-stack): reset create-mode process scope (Tal Muskal, 8 hours ago)
• 142e76f60 fix(agent-plan-dispatch): update process execution command in comments (Tal Muskal, 8 hours ago)
• d6938a962 fix(live-stack): summarize skipped live-agent lanes (Tal Muskal, 8 hours ago)
• 59f3a98d0 fix(live-stack): allow agent-unavailable coverage skips (Tal Muskal, 8 hours ago)
• 235879270 fix(live-stack): skip invalid bridged transcripts (Tal Muskal, 9 hours ago)
• 11987bc84 fix(live-stack): classify bridged transcript artifacts (Tal Muskal, 9 hours ago)
• 3f3d6fccf fix(live-stack): skip login and empty tool-use transcripts (Tal Muskal, 9 hours ago)
• c1fec6ceb fix(live-stack): classify transient live agent failures (Tal Muskal, 10 hours ago)
• 5db31fee5 fix(live-stack): remove reference process in create mode setup (Tal Muskal, 12 hours ago)
• 416aa66e5 fix(live-stack): stricter create mode — no reference process, clearer prompt (Tal Muskal, 12 hours ago)
• 63253deb1 fix(agent-mux): use shell on Windows for npm install commands (Tal Muskal, 13 hours ago)
• 297873662 fix(live-stack): push defaults use create only (no predefined), add pi+kimi to BP (Tal Muskal, 13 hours ago)
• 945f4649b fix(live-stack): replace resume with create in push defaults (Tal Muskal, 13 hours ago)
• 31ea47fdc fix(live-stack): report falls back to JSON artifact when no markdown report (Tal Muskal, 13 hours ago)
• 05d599a10 fix(live-stack): set LIVE_STACK_BRIDGE_HOOKS=true in interactive fallback (Tal Muskal, 14 hours ago)
• 659b2a4c3 fix(ci): add push trigger to qa-daily for workflow discovery (Tal Muskal, 14 hours ago)
• 22c3fc507 fix(ci): add --force-local to tar for Windows drive letter paths (Tal Muskal, 19 hours ago)

refactor

• fd222f1ce refactor: rename breakpoints-mux → tasks-mux (Tal Muskal, 7 hours ago)
• 6fa60bb7e refactor: rename agent-plugins-mux → extension-mux (Tal Muskal, 7 hours ago)

docs

• 9e0ad1f88 docs: v6.1 agent layer capabilities — what core/runtime/platform should do (Tal Muskal, 8 hours ago)
• 5183b3caf docs: v6.1 agent stack decomposition — babysitter-agent, agent-core, SDK (Tal Muskal, 9 hours ago)
• 909da7cf4 docs: v6.1 graph alignment task list — 66 tasks across 5 phases (Tal Muskal, 9 hours ago)
• 3070405aa docs: v6.1 mux architecture deep dive — 9 canonical muxes vs packages (Tal Muskal, 10 hours ago)
• 8170b0775 docs: v6.1 spec — layer-to-package gap analysis (Tal Muskal, 11 hours ago)
• effad49e6 docs: daily changelog update (github-actions[bot], 14 hours ago)

test

• None.

ci

• None.

chore

• b1a6542a2 chore: set sdkVersion to 5.0.1-staging.28347f861706 [skip publish] (github-actions[bot], 6 hours ago)
• 46733254c chore: set sdkVersion to 5.0.1-staging.8737c45a8424 [skip publish] (github-actions[bot], 6 hours ago)
• e5bf90164 chore: set sdkVersion to 5.0.1-staging.7cb50207f287 [skip publish] (github-actions[bot], 6 hours ago)
• 9d9d98838 chore: set sdkVersion to 5.0.1-staging.132f1714ba54 [skip publish] (github-actions[bot], 7 hours ago)
• d4435ef57 Complete transport-mux codec architecture (a5c agent, 7 hours ago)
• 132f1714b chore: remove v6.1 process file — work tracked via GitHub issues (Tal Muskal, 8 hours ago)
• bfe9083b0 chore: set sdkVersion to 5.0.1-staging.59f3a98d09ae [skip publish] (github-actions[bot], 8 hours ago)
• 6d25bb238 chore: set sdkVersion to 5.0.1-staging.5183b3caf612 [skip publish] (github-actions[bot], 9 hours ago)
• 1a6fde4ae chore: set sdkVersion to 5.0.1-staging.c1fec6cebbe7 [skip publish] (github-actions[bot], 9 hours ago)
• 544743aee chore: set sdkVersion to 5.0.1-staging.8170b077568f [skip publish] (github-actions[bot], 11 hours ago)
• 26db07fcd chore: set sdkVersion to 5.0.1-staging.5db31fee5f41 [skip publish] (github-actions[bot], 12 hours ago)
• 144e41f5b chore: set sdkVersion to 5.0.1-staging.e920fef118ef [skip publish] (github-actions[bot], 12 hours ago)
• c6c2eff27 chore: set sdkVersion to 5.0.1-staging.945f4649b501 [skip publish] (github-actions[bot], 13 hours ago)
• 3c004881b chore: set sdkVersion to 5.0.1-staging.659b2a4c3b27 [skip publish] (github-actions[bot], 14 hours ago)
• d3bea7003 chore: set sdkVersion to 5.0.1-staging.22c3fc50735d [skip publish] (github-actions[bot], 19 hours ago)

PRs Merged

• PR #221: Complete transport-mux codec architecture - merged 2026-05-21T13:17:14Z
• PR #202: docs: changelog update 2026-05-21 - merged 2026-05-21T19:57:00Z
• PR #197: Plan: Subagent cleanup contract - merged 2026-05-21T19:57:38Z

Issues Opened

• Issue #225: docs: live-verify chunk-grep checklist should distinguish client vs server component testids - opened 2026-05-21T17:44:36Z
• Issue #222: npm package @a5c-ai/babysitter-sdk@5.0.0 published without dist/ — install creates no bin - opened 2026-05-21T17:17:49Z
• Issue #220: Add atlas layer annotations to all package.json files - opened 2026-05-21T12:46:40Z
• Issue #219: Update atlas graph: SourceRefs, cluster moves, decomposition edges - opened 2026-05-21T12:46:38Z
• Issue #218: Agent-Platform capabilities: skill routing, plugin sandboxing, process recommendation - opened 2026-05-21T12:46:02Z
• Issue #217: Agent-Runtime capabilities: daemon, resource management, execution modes - opened 2026-05-21T12:45:59Z
• Issue #216: Agent-Core capabilities: multi-strategy loop, subagent orchestration, context engineering - opened 2026-05-21T12:45:55Z
• Issue #215: Build tool-mux: schema translation, dispatch policies, MCP bridge - opened 2026-05-21T12:45:19Z
• Issue #214: Formalize agent-comm-mux canonical event schema - opened 2026-05-21T12:45:17Z
• Issue #213: Complete transport-mux codec architecture - opened 2026-05-21T12:45:14Z
• Issue #212: Implement 9-state invocation lifecycle in agent-launch-mux - opened 2026-05-21T12:45:12Z
• Issue #211: Decompose agent-mux into agent-launch-mux, agent-comm-mux, agent-config-mux - opened 2026-05-21T12:44:29Z
• Issue #210: Rebuild agent-core as AgentCoreImpl (L4) + create agent-runtime package for AgentRuntimeImpl (L5) - opened 2026-05-21T12:43:56Z
• Issue #209: Rename breakpoints-mux → tasks-mux - opened 2026-05-21T12:43:28Z
• Issue #208: Rename agent-plugins-mux → extension-mux - opened 2026-05-21T12:43:07Z
• Issue #207: live-stack failure: windows-latest Live Stack (vanilla, codex/gemini-3.1-pro-preview, non-interactive) - opened 2026-05-21T07:38:39Z
• Issue #206: live-stack failure: macos-latest Build All - opened 2026-05-21T07:38:31Z
• Issue #205: live-stack failure: ubuntu-latest-l Live Stack (bp/resume, claude-code/gpt-5.5, interactive) - opened 2026-05-21T07:38:25Z
• Issue #204: live-stack failure: ubuntu-latest-l Live Stack (bp/create, codex/gpt-5.5, interactive) - opened 2026-05-21T07:38:23Z
• Issue #203: live-stack failure: ubuntu-latest-l Live Stack (bp/predefined, claude-code/gpt-5.5, interactive) - opened 2026-05-21T07:38:21Z
• Issue #201: Pi extension references unpublished SDK version, breaks babysit CLI - opened 2026-05-20T22:25:52Z

Issues Closed

• Issue #222: npm package @a5c-ai/babysitter-sdk@5.0.0 published without dist/ — install creates no bin - closed 2026-05-21T19:50:40Z
• Issue #213: Complete transport-mux codec architecture - closed 2026-05-21T13:17:28Z
• Issue #209: Rename breakpoints-mux → tasks-mux - closed 2026-05-21T15:01:52Z
• Issue #208: Rename agent-plugins-mux → extension-mux - closed 2026-05-21T15:01:43Z
• Issue #207: live-stack failure: windows-latest Live Stack (vanilla, codex/gemini-3.1-pro-preview, non-interactive) - closed 2026-05-21T08:09:36Z
• Issue #206: live-stack failure: macos-latest Build All - closed 2026-05-21T08:11:54Z
• Issue #201: Pi extension references unpublished SDK version, breaks babysit CLI - closed 2026-05-21T20:10:01Z
• Issue #200: Codex websocket connections bypass OPENAI_BASE_URL proxy - closed 2026-05-21T07:16:09Z
• Issue #198: live stack should pass on windows and macos - closed 2026-05-21T01:49:28Z
• Issue #190: Add "resume" to the live matrix (in addition to create-process and predefined) for performing end to end tests on a babysitter resume scenario - closed 2026-05-21T01:27:48Z
• Issue #151: [Feature]: Note in Observer (+possible notification?) that token limit has been reached - closed 2026-05-21T08:03:17Z

CI Status Summary

• Issue Triage Dispatch #26251681463 - in_progress on staging at 2026-05-21T20:37:07Z
• Issue Triage Dispatch #26251680012 - in_progress on staging at 2026-05-21T20:37:05Z
• Issue Triage Dispatch #26251678701 - in_progress on staging at 2026-05-21T20:37:04Z
• Issue Triage Dispatch #26251677388 - in_progress on staging at 2026-05-21T20:37:02Z
• Issue Triage Dispatch #26251676248 - in_progress on staging at 2026-05-21T20:37:01Z
• Issue Triage Dispatch #26251675085 - in_progress on staging at 2026-05-21T20:36:59Z
• Issue Triage Dispatch #26251673735 - in_progress on staging at 2026-05-21T20:36:58Z
• Issue Triage Dispatch #26251672488 - in_progress on staging at 2026-05-21T20:36:56Z
• Issue Triage Dispatch #26251671342 - in_progress on staging at 2026-05-21T20:36:54Z
• Issue Triage Dispatch #26251670139 - in_progress on staging at 2026-05-21T20:36:53Z
• Issue Triage Dispatch #26251668968 - in_progress on staging at 2026-05-21T20:36:52Z
• Publish #26251452737 - pending on staging at 2026-05-21T20:32:26Z
• QA Daily #26251452733 - in_progress on staging at 2026-05-21T20:32:26Z
• Live Stack #26251452730 - in_progress on staging at 2026-05-21T20:32:26Z
• Fix npm Latest Tags #26251026700 - success on staging at 2026-05-21T20:23:41Z
• Publish #26251015630 - in_progress on staging at 2026-05-21T20:23:28Z
• Live Stack #26251015497 - cancelled on staging at 2026-05-21T20:23:28Z
• Fix npm Latest Tags #26250708573 - success on staging at 2026-05-21T20:17:12Z
• Publish #26250700979 - cancelled on staging at 2026-05-21T20:17:02Z
• Live Stack #26250700927 - cancelled on staging at 2026-05-21T20:17:02Z
• Fix npm Latest Tags #26250192040 - success on staging at 2026-05-21T20:06:36Z
• Live Stack #26250161780 - cancelled on staging at 2026-05-21T20:05:59Z
• Publish #26250161742 - cancelled on staging at 2026-05-21T20:05:59Z
• Publish #26249748933 - failure on staging at 2026-05-21T19:57:42Z
• Live Stack #26249748904 - cancelled on staging at 2026-05-21T19:57:42Z
• Publish #26249714837 - cancelled on staging at 2026-05-21T19:57:04Z
• Live Stack #26249714731 - cancelled on staging at 2026-05-21T19:57:04Z
• Fix npm Latest Tags #26249139656 - success on staging at 2026-05-21T19:45:29Z
• Fix npm Latest Tags #26249113122 - success on staging at 2026-05-21T19:44:59Z
• Publish #26249113121 - failure on staging at 2026-05-21T19:44:59Z

Live-Stack Test Results

• Live Stack #26251452730 - in_progress on staging at 2026-05-21T20:32:26Z
• Live Stack #26251015497 - cancelled on staging at 2026-05-21T20:23:28Z
• Live Stack #26250700927 - cancelled on staging at 2026-05-21T20:17:02Z
• Live Stack #26250161780 - cancelled on staging at 2026-05-21T20:05:59Z
• Live Stack #26249748904 - cancelled on staging at 2026-05-21T19:57:42Z
• Live Stack #26249714731 - cancelled on staging at 2026-05-21T19:57:04Z