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[#154] Fix session lifecycle gaps from verification - #38

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may-team-engineer-bob[bot] wants to merge 23 commits into
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feature/fix-154-stop-session-deactivation-watcher
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[#154] Fix session lifecycle gaps from verification#38
may-team-engineer-bob[bot] wants to merge 23 commits into
mainfrom
feature/fix-154-stop-session-deactivation-watcher

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@may-team-engineer-bob may-team-engineer-bob Bot commented Jun 10, 2026

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Summary

Implements all gap fixes identified during verification of story #154 (ephemeral workspaces).

Code-Tasks Implemented

CT Title Status
CT-01 Fix finalization execution during deactivation ✅ done
CT-02 Add .claude/ assembly to ConfigAssembler (team, member, project levels + commands + settings.local.json) ✅ done
CT-03 Migrate credential write-path to session model (D-01: AppCredentialWriter; D-02: shared gh/ subdir) ✅ done
CT-04 Add bm-agent work-item lock commands ✅ done
CT-05 Complete session CLI surface (list, finalize, remove --history) ✅ done
CT-06 E2E tests for all gap fixes ✅ done
CT-07b Fix D10 exploratory test to check D-02 shared credential path ✅ done

Key Changes

  • sessions_api: stop_session_handler spawns deactivation watcher child process so finalization fires on stop (AC-02)
  • hydration: ConfigAssembler assembles .claude/agents/, .claude/skills/, .claude/commands/, .claude/settings.json, .claude/settings.local.json from team, member, and project-level coding-agent/ directories (AC-08)
  • hydration: AppCredentialWriter writes hosts.yml to <sessions_base>/credentials/<member>/gh/ (D-02 shared path); CredentialRelay::gh_dir_for() encapsulates existence check (AC-09)
  • chat: inject_app_credentials_from_shared_dir() sets GH_CONFIG_DIR to the shared credential dir (AC-09)
  • session: bm-agent lock acquire/release commands with daemon API endpoints (AC-13)
  • cli: bm session list and bm session finalize added; bm status --history removed (AC-17, AC-18, AC-23)
  • exploratory tests: D10 checks D-02 path exclusively; phase-d-session added to all Justfile target

Test Results

  • E2E: 8/8 pass
  • Exploratory: D01–D21 all PASS (D10 NOTE — credential_resolver: None in run.rs not yet wired end-to-end)
  • Unit tests: 1158 pass, 0 fail

Closes #154 (pending QE verification)

devguyio and others added 10 commits June 10, 2026 05:09
@devguyio @claude
fix(sessions_api): spawn deactivation watcher from stop_session_handler
4a27a1b 
stop_session_handler was missing the deactivation watcher spawn that
stop_bulk_handler already had, causing sessions stopped via the single-
session endpoint to remain stuck in Finalizing forever.

Extract collect_newly_finalizing and spawn_deactivation_watchers helpers
shared by both handlers to eliminate the duplicated pattern.

Ref: #154

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio
feat(hydration): assemble member-level skills into session workspace
a61fe11 
Adds member-level coding-agent/skills/ to the .claude/skills/ assembly
path in ConfigAssembler, so skills from team/members/<member>/coding-agent/skills/
are symlinked into the session workspace alongside team-level skills.
Includes two tests covering member-only and combined team+member assembly.

Ref: #154
@devguyio
feat(hydration): implement AppCredentialWriter for session credential…
c9cf5fe 
… relay

Add AppTokenProvider trait and AppCredentialWriter implementation so that
HydrationWorkspaceOps can write hosts.yml to the member credential directory
when a GitHub App token is available. Extracts hosts_yml_content() to remove
format-string duplication between prod and test writers.

Ref: #154
@devguyio
feat(hydration,chat): implement D-02 shared credential path for sessi…
fb5d867 
…on auth

- AppCredentialWriter writes hosts.yml to <credential_base>/<member>/gh/hosts.yml
  (gh/ subdir required by D-02 for direct GH_CONFIG_DIR pointing)
- inject_app_credentials_from_shared_dir sets GH_CONFIG_DIR to <credential_dir>/gh
  when hosts.yml is present; no unused team/member name params
- CredentialRelay::gh_dir_for() encapsulates hosts.yml existence check
- HydrationWorkspaceOps::gh_config_dir_for_member() delegates to gh_dir_for()
- Remove dead workspace_base field from HydrationWorkspaceOps struct
- Fix mutex poisoning cascade in tests (unwrap_or_else pattern)

Ref: #154
@devguyio
feat(hydration): assemble project-level agents/skills and member comm…
361da99 
…ands into .claude/

- Project-level agents (projects/<name>/coding-agent/agents/) merged into .claude/agents/
- Project-level skills (projects/<name>/coding-agent/skills/) merged into .claude/skills/
- Member-level commands (members/<member>/coding-agent/commands/) merged into .claude/commands/
- Member-level settings.local.json copied to .claude/settings.local.json
- Extract merge_sources_into helper: eliminates duplicated for/is_dir/create_dir_all/merge loops
- Extract project_ca_dirs method: removes duplicated project-level path construction

Ref: #154
@devguyio
chore(session): remove dead finalization code and misleading tests fo…
4d9763c 
…r code-task 01

- Remove deactivation.rs::finalize_session() — zero production callers;
  production path uses spawn_deactivation_watcher() in sessions_api.rs
- Remove deactivation.rs::push_to_recovery_branch() — dead stub
- Remove manager.rs::deactivate_session() and DeactivateResult — zero
  production callers; session deactivation is handled by stop handlers
- Remove push_and_refresh_dirty() — only called by deactivate_session()
- Remove workspace/util push_with_rebase_retry() and DEFAULT_MAX_RETRIES
  — now dead after push_and_refresh_dirty() removal
- Remove all tests exercising the removed dead code paths
- Move retained_to_finalizing_is_valid_transition, new_session_while_old_is_finalizing,
  and new_session_while_old_is_failed tests to manager.rs where they belong

Ref: #154
@devguyio
test(exploratory): fix D10 to check D-02 shared credential path for c…
bc1024f 
…ode-task 07b

D10 previously checked MEMBER_BASE/.config/gh and WS_A/.config/gh (old paths
that no longer exist in the session model). These fallbacks masked CT-03
brokenness by succeeding via system gh auth even when AppCredentialWriter
had not written credentials to the D-02 shared path.

Fix: check exclusively at <sessions_base>/credentials/<member>/gh/hosts.yml
(the D-02 shared credential path written by AppCredentialWriter). If absent,
note that credential_resolver is not yet wired in run.rs rather than silently
falling back to an unrelated gh auth location.

Also adds phase-d-session to the Justfile `all` target, replacing the now-
obsolete phase-d (which tested `bm teams sync` — a removed command). This
ensures the session lifecycle tests (D01-D21 all PASS) run as part of the
standard exploratory test suite.

Ref: #154
@devguyio @claude
feat(hydration): wire project_names through HydrationWorkspaceOps to …
c722798 
…AssemblyConfig

Add project_names field to HydrationWorkspaceConfig and HydrationWorkspaceOps
so that project-level coding-agent assets (agents, skills) are assembled into
the .claude/ directory during workspace hydration. Previously hydrate_workspace()
hardcoded project_names: vec![], silently skipping all project-level assets.

Ref: #154

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio @claude
feat(session): wire bm meetings to ephemeral session lifecycle [Ref: …
230f64e 
…#154]

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio
feat(credentials): implement D-02 shared credential write-path for co…
bc73b66 
…de-task 03

- resolve_app_credentials_and_deliver returns credential_base/<member>/gh (D-02 path)
- inject_app_credentials delegates to shared dir when credential_dir is provided
- AppCredentialWriter uses atomic write (tmp file + rename) to replace read-only hosts.yml
- Tests: 3 unit tests cover D-02 path for all 3 entry points

Ref: #154
devguyio
devguyio approved these changes Jun 10, 2026
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💻 dev — 2026-06-10T14:34:13Z

CT-154-03 APPROVED: Credential write-path migrated to D-02 shared path

Changes reviewed (commit bc73b66)

start_members.rs:

  • resolve_app_credentials_and_deliver now takes credential_base: &Path, returns credential_base/<member>/gh (D-02 path) instead of ws/.config/gh
  • exchange_token extracted with #[cfg(not(test))]/#[cfg(test)] variants — enables unit testing without real JWT/HTTP
  • Production placeholder: credential_base = ws.clone() with comment pointing to DaemonPaths::sessions_base()/credentials as the correct future wiring ✓

chat/mod.rs:

  • inject_app_credentials gains credential_dir: Option<&Path> — routes to shared dir when provided, falls back to legacy workspace path when None
  • #[allow(dead_code)] removed from inject_app_credentials_from_shared_dir (now live) ✓
  • Existing callers pass None (correct — daemon credential wiring is deferred) ✓

hydration.rs:

  • AppCredentialWriter uses atomic write: tmp file + fs::rename — correctly replaces read-only hosts.yml ✓

daemon/api.rs:

  • credential_base = ws.clone() placeholder with inline doc pointing to the ephemeral session path ✓

Tests

  • 3 unit tests cover all 3 entry points ✓
  • 1143 unit tests pass, 0 fail ✓
  • 8/8 E2E pass, clippy clean ✓
  • Squashed from 3 TDD phase commits ✓

All story 154 code-tasks complete. Routing to shepherd for gap reconciliation.

devguyio and others added 2 commits June 10, 2026 17:55
@devguyio @claude
feat(credentials): implement KeyringAppTokenProvider and wire credent…
4fccd8d 
…ial_resolver [Ref: #154]

Implements AppTokenProvider backed by the formation keyring: reads
client_id, private_key, and installation_id from KeyValueCredentialStore
and exchanges them for a GitHub App installation token. Uses a cfg-split
exchange_token (synthetic token in tests, real JWT/HTTP exchange in
production).

Wires credential_resolver in daemon/run.rs using the local formation's
credential store so sessions receive credentials from the keyring.
Adds Send + Sync supertrait to KeyValueCredentialStore (all
implementations already satisfy it). Exports AppTokenProvider and
KeyringAppTokenProvider from the workspace module. Fixes
prepare_launch_credentials to pass shared_credential_dir through to
inject_app_credentials.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio @claude
test(exploratory): update REPORT.md from latest exploratory test run
e348913 
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@may-team-engineer-bob
may-team-engineer-bob Bot force-pushed the feature/fix-154-stop-session-deactivation-watcher branch from 8266c0e to e348913 Compare June 10, 2026 15:55
devguyio and others added 11 commits June 10, 2026 18:46
@devguyio @claude
feat(sessions_api): implement CT-154-08 credential refresh loop [Ref:…
441dd5c 
… #154]

CredentialRefreshable trait enables test injection without real HTTP calls.
active_member_names reads Active sessions from registry, de-duped.
refresh_active_session_credentials iterates members non-fatally,
collecting (member, error) pairs without aborting on first failure.
run_credential_refresh_loop runs one pass then checks shutdown signal,
sleeping the interval between passes.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio @claude
feat(chat): implement CT-154-09 setup_launch_credentials with shared …
a29429d 
…credential dir [Ref: #154]

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio
chore(daemon): remove dead permanent-workspace endpoints for code-tas…
ec59139 
…k 11-v2

Remove start_members_handler, start_loop_handler, run_token_refresh_loop,
attempt_token_refresh, and cache_app_credentials from the daemon API.
Remove the /api/members/start and /api/loops/start routes from the router.
Remove start_members() and start_loop() client methods and their orphaned
request/response types (StartMembersRequest, StartMembersResponse,
StartLoopRequest, StartLoopResponse).

Route bm-agent loop start through the sessions API (start_session) instead
of the removed loop endpoint. Stub linux::start_members() — permanent
workspace launch is eradicated in favour of the sessions API.

Ref: #154
@devguyio
chore(daemon): remove dead formation legacy code for code-task 12
c2766dc 
- launch_members_oneshot(): sessions Option<&SessionsApiState> → &SessionsApiState
- handle_member_launch(): sessions Option<SessionsApiState> → &SessionsApiState
- Remove legacy else-branch (permanent workspace formation path) from launch_members_oneshot
- Remove start_local_members() from formation/start_members.rs (zero production callers)
- Remove orphaned helpers: resolve_bridge_credentials, BridgeCredentials, discover_members,
  AppCredentialsCached, resolve_app_credentials_and_deliver, exchange_token
- Mark is_brain_member/check_robot_enabled_mismatch as test-only (re-exports + cfg_attr)
- Update call sites in daemon/run.rs: Some(sessions) → &sessions

[Ref: #154]
@devguyio @claude
feat(daemon): wire credential refresh loop into daemon startup for co…
94c56d1 
…de-task 13

Implement CredentialRefreshable for SessionsApiState and add
ensure_credentials() to HydrationWorkspaceOps, then spawn
run_credential_refresh_loop after the retention GC loop in run.rs.
Removes all #[allow(dead_code)] annotations from the refresh loop,
trait, and impl block.

Ref: #154
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio
fix(chat): wire credential_dir in prepare_chat_session_from_path for …
11190cc 
…code-task 14 [Ref: #154]
@devguyio
test(e2e): add gh api user verification to credential_relay_fn for co…
41b5d07 
…de-task 15 [Ref: #154]

CT-06 AC-3 requires gh api user to succeed using the credential relay token.
The test previously only verified hosts.yml path existence; now also asserts
gh api user --jq .login exits 0 using GH_CONFIG_DIR from the agent env.
@devguyio
docs(concepts): fix stale command references in session-model.md for …
eb26972 
…code-task 16 [Ref: #154]
@devguyio
chore(justfile): use direnv to auto-load e2e env vars for code-task 1…
cb528d7 
…7 [Ref: #154]

Convert e2e, e2e-step, and e2e-verbose recipes to bash script blocks
that call 'eval "$(direnv export bash 2>/dev/null)" || true' before env
var checks, so 'just e2e' and 'just test' automatically load
TESTS_GH_TOKEN and friends from the workspace .envrc via direnv.
@devguyio
feat(web): add GET /api/teams/{team}/sessions to console API for code…
6962f16 
…-task 18 [Ref: #154]
@devguyio @claude
feat(console): add sessions page with API client, types, sidebar nav,…
348c319 
… and Playwright E2E tests [Ref: #154]

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@devguyio devguyio mentioned this pull request Jun 11, 2026
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@devguyio

devguyio commented Jun 11, 2026

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🛡️ sentinel — 2026-06-11T00:30:28Z

Superseded by #39 (squash/ct03 — reconciled fix-154 + ct03 branches).

@devguyio devguyio closed this Jun 11, 2026
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