> For the complete documentation index, see [llms.txt](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md).

# Implementation Notes

**Session ID**: `phase41-session05-voice-token-bootstrap` **Started**: 2026-07-03 23:01 **Last Updated**: 2026-07-03 23:39

***

## Session Progress

| Metric              | Value     |
| ------------------- | --------- |
| Tasks Completed     | 20 / 20   |
| Estimated Remaining | 0 minutes |
| Blockers            | 0         |

***

### Task T020 - Validate ASCII/LF requirements and record evidence

**Started**: 2026-07-03 23:35 **Completed**: 2026-07-03 23:36 **Duration**: 1 minute

**Notes**:

* Verified touched session files have no non-ASCII characters and no CRLF line endings.
* Verified tracked diff whitespace with Git.
* Updated completion checklist after all task-level evidence and gates passed.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T020 evidence and final progress.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T020 and completion checklist complete.

**Verification**:

* Command/check: `LC_ALL=C rg -n "[^ -~\t]" scripts/lib/voice-token-bootstrap.ts scripts/lib/__tests__/voice-token-bootstrap.test.ts scripts/lib/voice-broker.ts scripts/lib/__tests__/voice-broker.test.ts scripts/lib/voice-launch-bridge.ts scripts/lib/__tests__/voice-launch-bridge.test.ts src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx voice-lab/server.ts voice-lab/.env.example .spec_system/specs/phase41-session05-voice-token-bootstrap/spec.md .spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md .spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md`
  * Result: PASS - no non-ASCII matches.
  * Evidence: `rg` exited 1 with no output, which means no matches were found.
* Command/check: `rg -n $'\r' scripts/lib/voice-token-bootstrap.ts scripts/lib/__tests__/voice-token-bootstrap.test.ts scripts/lib/voice-broker.ts scripts/lib/__tests__/voice-broker.test.ts scripts/lib/voice-launch-bridge.ts scripts/lib/__tests__/voice-launch-bridge.test.ts src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx voice-lab/server.ts voice-lab/.env.example .spec_system/specs/phase41-session05-voice-token-bootstrap/spec.md .spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md .spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md`
  * Result: PASS - no CRLF matches.
  * Evidence: `rg` exited 1 with no output, which means no carriage returns were found.
* Command/check: `git diff --check`
  * Result: PASS - no whitespace errors in tracked diff.
  * Evidence: Command exited 0 with no output.
* UI product-surface check: N/A - final file hygiene gate only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - final hygiene gate only.

***

### Task T019 - Run script typecheck

**Started**: 2026-07-03 23:34 **Completed**: 2026-07-03 23:35 **Duration**: 1 minute

**Notes**:

* Ran the required script TypeScript project check after helper/server/broker/test changes.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T019 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T019 complete.

**Verification**:

* Command/check: `bun run typecheck:scripts`
  * Result: PASS - script TypeScript project typechecked.
  * Evidence: `tsc --noEmit -p tsconfig.scripts.json` exited 0.
* UI product-surface check: N/A - typecheck gate only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - validation gate only.

***

### Task T018 - Run focused voice hook tests

**Started**: 2026-07-03 23:33 **Completed**: 2026-07-03 23:34 **Duration**: 1 minute

**Notes**:

* Ran the focused hook suite after script tests to verify UI-facing voice controller behavior.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T018 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T018 complete.

**Verification**:

* Command/check: `bun run test src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx`
  * Result: PASS - 1 test file, 6 tests passed.
  * Evidence: Hook test gate passed.
* UI product-surface check: N/A - hook behavior only; no rendered product surface changed.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - validation gate only.

***

### Task T017 - Run focused voice script tests

**Started**: 2026-07-03 23:32 **Completed**: 2026-07-03 23:33 **Duration**: 1 minute

**Notes**:

* Ran the session-required focused script test set for token bootstrap, broker, and launch bridge behavior.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T017 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T017 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-token-bootstrap.test.ts scripts/lib/__tests__/voice-broker.test.ts scripts/lib/__tests__/voice-launch-bridge.test.ts`
  * Result: PASS - 3 test files, 25 tests passed.
  * Evidence: Focused voice script test gate passed.
* UI product-surface check: N/A - script tests only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - validation gate only.

***

### Task T016 - Verify bootstrap output does not serialize token values

**Started**: 2026-07-03 23:30 **Completed**: 2026-07-03 23:32 **Duration**: 2 minutes

**Notes**:

* Smoke-checked direct startup with a fake env token; startup JSON reported only source/readiness metadata.
* Extended the bootstrap metadata regression test so env-token metadata is also checked for token-value absence.

**Files Changed**:

* `scripts/lib/__tests__/voice-token-bootstrap.test.ts` - Added env-token no-serialization assertion.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T016 evidence and checkpoint.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T016 complete.

**Verification**:

* Command/check: `env AI_OS_VOICE_TOKEN=sentinel-voice-token OPENAI_API_KEY= PORT=58107 timeout 2s bun run voice`
  * Result: PASS - startup output omitted the fake token value and reported `source:"env"`.
  * Evidence: JSON contained `tokenBootstrap` safe metadata only; command ended by expected timeout.
* Command/check: `bun run test scripts/lib/__tests__/voice-token-bootstrap.test.ts`
  * Result: PASS - 1 test file, 5 tests passed.
  * Evidence: Metadata regression assertions cover env, file, and generated token values.
* UI product-surface check: N/A - local startup output and script tests only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Error information boundaries: env-token metadata serialization is now pinned by test.

### Checkpoint 4 - Before Final Test Gates

* Session tests/build commands: focused helper, broker, launch bridge, and hook tests all passed in their latest runs.
* Scope re-read: no user-facing Intelligence copy or unrelated UI changes were introduced.
* Next task: T017 focused voice script tests.

***

### Task T015 - Update hook token failure mapping tests

**Started**: 2026-07-03 23:28 **Completed**: 2026-07-03 23:30 **Duration**: 2 minutes

**Notes**:

* Added launch-side `missing_token` and `missing_token_config` cases while preserving the assertion that only `/__start_voice` is called on launch failure.
* Added broker-side `missing_token_config` mapping coverage.
* Updated ready launch fixture with safe token metadata.

**Files Changed**:

* `src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx` - Added token failure mapping cases and token-ready fixture metadata.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T015 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T015 complete.

**Verification**:

* Command/check: `bun run test src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx`
  * Result: PASS - 1 test file, 6 tests passed.
  * Evidence: Hook suite confirms launch failures stop before session credential requests and broker token failures remain distinct.
* Command/check: Manual BQC review of hook tests
  * Result: PASS - resource cleanup and failure path completeness covered by existing tests.
  * Evidence: Suite still asserts media/peer cleanup and no `getUserMedia` before launch/session failure recovery.
* UI product-surface check: N/A - hook tests only; no rendered product surface changed.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Failure path completeness: tests now cover both launch and broker missing-token-config mappings.

***

### Task T014 - Update launch bridge token-ready tests

**Started**: 2026-07-03 23:26 **Completed**: 2026-07-03 23:28 **Duration**: 2 minutes

**Notes**:

* Updated ready-health fixtures to reflect env-token source from spawned broker health.
* Added assertions for token-ready health on spawned and already-running broker paths.
* Added unstarted health coverage proving same-run token readiness is represented without serializing token/provider key values.

**Files Changed**:

* `scripts/lib/__tests__/voice-launch-bridge.test.ts` - Added token metadata assertions and unstarted health coverage.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T014 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T014 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-launch-bridge.test.ts`
  * Result: PASS - 1 test file, 12 tests passed.
  * Evidence: Suite covers spawned token env, existing token-ready health, rejected tokens, missing key, spawn failure, timeout cleanup, and unstarted health.
* Command/check: Manual BQC review of launch bridge tests
  * Result: PASS - duplicate prevention, cleanup, and secret boundary contracts covered.
  * Evidence: Tests assert child env contains token while argv and health JSON omit token/provider key values.
* UI product-surface check: N/A - script tests only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Contract alignment: tests now pin Start Voice health token source semantics.

***

### Task T013 - Update broker tests for auto-token health and failure paths

**Started**: 2026-07-03 23:24 **Completed**: 2026-07-03 23:26 **Duration**: 2 minutes

**Notes**:

* Added broker coverage for generated and env token health metadata.
* Extended safe health assertion to verify missing-token metadata.
* Existing tests continue to cover missing key, invalid base, request token failures, provider auth/failure/malformed/timeout paths, and browser provider config rejection.

**Files Changed**:

* `scripts/lib/__tests__/voice-broker.test.ts` - Added auto-token health metadata assertions.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T013 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T013 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-broker.test.ts`
  * Result: PASS - 1 test file, 8 tests passed.
  * Evidence: Broker suite covers token readiness metadata and existing failure paths.
* Command/check: Manual BQC review of broker tests
  * Result: PASS - contract alignment and error information boundaries covered.
  * Evidence: Tests assert serialized health does not contain token or provider key values.
* UI product-surface check: N/A - script tests only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Contract alignment: tests now pin automatic token source metadata for broker health.

***

### Task T012 - Preserve launch bridge security and cleanup paths

**Started**: 2026-07-03 23:23 **Completed**: 2026-07-03 23:24 **Duration**: 1 minute

**Notes**:

* Verified launch bridge still rejects non-POST, non-loopback/invalid Host, invalid same-run token, provider config bodies, oversized bodies, malformed JSON, disallowed bases, and missing provider key before spawn.
* Verified duplicate starts and health-timeout cleanup remain covered.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T012 evidence and checkpoint.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T012 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-launch-bridge.test.ts`
  * Result: PASS - 1 test file, 11 tests passed.
  * Evidence: Full launch bridge suite covers loopback/token/body/base/provider/duplicate/cleanup paths.
* Command/check: Manual BQC review of `scripts/lib/voice-launch-bridge.ts`
  * Result: PASS - trust boundary, duplicate prevention, and cleanup paths preserved.
  * Evidence: `state.starting` gate, `stopLiveChild()` timeout cleanup, loopback/token checks, and bounded body parsing remain in place.
* UI product-surface check: N/A - local bridge behavior only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - existing bridge protections remained intact; verification recorded.

### Checkpoint 3 - After Core Bridge Preservation

* Session tests/build commands: `bun run test scripts/lib/__tests__/voice-launch-bridge.test.ts` passed; `bun run test scripts/lib/__tests__/voice-broker.test.ts` passed; `bun run typecheck:scripts` passed earlier after server/helper wiring.
* Scope re-read: remaining tasks are focused test expansion, hook failure mapping, final typecheck, and ASCII/LF verification.
* Next task: T013 broker test expansion.

***

### Task T011 - Ensure Start Voice child env carries token and provider config safely

**Started**: 2026-07-03 23:22 **Completed**: 2026-07-03 23:23 **Duration**: 1 minute

**Notes**:

* Verified existing `createChildEnv()` passes `AI_OS_VOICE_TOKEN`, `OPENAI_API_KEY`, `OPENAI_BASE_URL`, and `PORT` through environment only.
* Verified spawn args remain `["run", "voice"]` and do not include provider key or base URL.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T011 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T011 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-launch-bridge.test.ts -t "spawns with env-only provider config and no key material in argv"`
  * Result: PASS - 1 targeted test passed.
  * Evidence: Test asserts `AI_OS_VOICE_TOKEN` is in child env and provider key/base are absent from argv.
* Command/check: Manual BQC review of `scripts/lib/voice-launch-bridge.ts`
  * Result: PASS - error information boundaries preserved.
  * Evidence: Spawn command/args remain static; secret-bearing values remain environment-only.
* UI product-surface check: N/A - local bridge behavior only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - existing spawn contract already satisfied the task; verification recorded.

***

### Task T010 - Preserve session token enforcement and remove direct-start missing-token default

**Started**: 2026-07-03 23:19 **Completed**: 2026-07-03 23:22 **Duration**: 3 minutes

**Notes**:

* Broker health and `/api/session` enforcement now normalize configured token values consistently.
* Blank configured tokens still produce `missing_token_config`.
* Bootstrapped direct server options supply a real token, so direct startup no longer defaults to missing token config.

**Files Changed**:

* `scripts/lib/voice-broker.ts` - Normalized configured token checks for health and session enforcement.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T010 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T010 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-broker.test.ts`
  * Result: PASS - 1 test file, 7 tests passed.
  * Evidence: Existing missing/invalid token, missing key, base allowlist, and provider failure coverage remains green.
* Command/check: Manual BQC review of `scripts/lib/voice-broker.ts`
  * Result: PASS - trust boundary enforcement preserved.
  * Evidence: `handleSessionRequest()` still calls `requireSessionToken()` before parsing and provider calls.
* UI product-surface check: N/A - broker behavior only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Trust boundary enforcement: configured token normalization now treats whitespace-only values as absent in health and request authorization.

***

### Task T009 - Implement direct command token bootstrap before health/request handling

**Started**: 2026-07-03 23:16 **Completed**: 2026-07-03 23:19 **Duration**: 3 minutes

**Notes**:

* Direct `bun run voice` now resolves a broker session token before `Bun.serve`, `handleVoiceBrokerRequest`, and `createVoiceBrokerHealth` use broker options.
* Startup health shows token readiness even when `AI_OS_VOICE_TOKEN` is unset.
* Missing provider key remains a readiness failure while token readiness stays automatic.

**Files Changed**:

* `voice-lab/server.ts` - Uses token bootstrap result for request handling and health creation.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T009 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T009 complete.

**Verification**:

* Command/check: `env -u AI_OS_VOICE_TOKEN -u OPENAI_API_KEY PORT=58105 timeout 2s bun run voice`
  * Result: PASS - server startup output reported `tokenRequired: true` and token source `dev-token-file`; command ended by expected timeout.
  * Evidence: Startup JSON included safe token metadata and no token value.
* Command/check: `env -u AI_OS_VOICE_TOKEN OPENAI_API_KEY= PORT=58106 timeout 2s bun run voice`
  * Result: PASS - token readiness remained true while provider key readiness was false.
  * Evidence: Startup JSON included `keyed:false`, `tokenRequired:true`, and `ready:false`.
* Command/check: Manual BQC review of `voice-lab/server.ts`
  * Result: PASS - request handler and health share one resolved broker options object.
  * Evidence: No per-request token regeneration or token logging.
* UI product-surface check: N/A - local server startup only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Contract alignment: direct startup health and request handling now share the same resolved session token.

***

### Task T008 - Update local voice environment example copy

**Started**: 2026-07-03 23:15 **Completed**: 2026-07-03 23:16 **Duration**: 1 minute

**Notes**:

* Replaced direct-start manual token setup guidance with automatic bootstrap guidance.
* Kept `AI_OS_VOICE_TOKEN` as an optional commented override for isolated testing.

**Files Changed**:

* `voice-lab/.env.example` - Updated token setup comments.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T008 evidence and checkpoint.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T008 complete.

**Verification**:

* Command/check: `sed -n '1,80p' voice-lab/.env.example`
  * Result: PASS - copy says direct `bun run voice` bootstraps from dev token file or generated process-local token when unset.
  * Evidence: Example only includes commented optional `AI_OS_VOICE_TOKEN=voice`.
* Command/check: Manual BQC review of `voice-lab/.env.example`
  * Result: PASS - no real key-shaped token or private path was introduced.
  * Evidence: Placeholder token value is short and commented.
* UI product-surface check: N/A - env example only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - documentation/config example only.

### Checkpoint 2 - After Foundation Tasks

* Session tests/build commands: `bun run test scripts/lib/__tests__/voice-token-bootstrap.test.ts` passed; `bun run test scripts/lib/__tests__/voice-broker.test.ts scripts/lib/__tests__/voice-launch-bridge.test.ts` passed; `bun run typecheck:scripts` passed.
* Scope re-read: direct and Start Voice token readiness remain in scope; Intelligence portal action copy remains session 06.
* Next task: T009 direct command bootstrap behavior.

***

### Task T007 - Refactor direct server option construction

**Started**: 2026-07-03 23:13 **Completed**: 2026-07-03 23:15 **Duration**: 2 minutes

**Notes**:

* `voice-lab/server.ts` now resolves `tokenBootstrap` before broker options are constructed.
* Broker options receive the resolved session token and safe source metadata.
* Startup log remains safe and now includes token readiness/source metadata only.

**Files Changed**:

* `voice-lab/server.ts` - Wired direct server startup to `resolveVoiceBrokerSessionToken()`.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T007 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T007 complete.

**Verification**:

* Command/check: `bun run typecheck:scripts`
  * Result: PASS - `voice-lab/server.ts` compiles with helper-driven broker options.
  * Evidence: `tsc --noEmit -p tsconfig.scripts.json` exited 0.
* Command/check: Manual BQC review of `voice-lab/server.ts`
  * Result: PASS - error information boundaries preserved.
  * Evidence: Console payload contains `health.token` and `tokenBootstrap.metadata`, not `sessionToken`.
* UI product-surface check: N/A - local server startup output only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Error information boundaries: startup log reports source/status metadata only, not token values or local paths.

***

### Task T006 - Update broker health token metadata

**Started**: 2026-07-03 23:10 **Completed**: 2026-07-03 23:13 **Duration**: 3 minutes

**Notes**:

* Added additive `token` health metadata with readiness and source values.
* Preserved existing `tokenRequired`, `missing_token_config`, request-token enforcement, and provider/base recovery behavior.
* Updated the typed launch bridge health fixture to include the new safe token metadata.

**Files Changed**:

* `scripts/lib/voice-broker.ts` - Added token source and health metadata types.
* `scripts/lib/__tests__/voice-launch-bridge.test.ts` - Updated typed ready-health fixture.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T006 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T006 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-broker.test.ts scripts/lib/__tests__/voice-launch-bridge.test.ts`
  * Result: PASS - 2 test files, 18 tests passed.
  * Evidence: Existing broker and launch bridge behavior remained green after additive metadata.
* Command/check: Manual BQC review of `scripts/lib/voice-broker.ts`
  * Result: PASS - contract alignment and error information boundaries preserved.
  * Evidence: Health reports token source only; `/api/session` still calls `requireSessionToken`.
* UI product-surface check: N/A - broker payload only, no visible route changed.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Contract alignment: health payload now exposes token readiness source while preserving old fields for current consumers.

***

### Task T005 - Add token bootstrap unit tests

**Started**: 2026-07-03 23:08 **Completed**: 2026-07-03 23:10 **Duration**: 2 minutes

**Notes**:

* Added tests for env-token precedence, dev-token file fallback, generated missing-file fallback, empty/unreadable file fallback, and safe metadata serialization.
* Tests inject file reads and token generation so no real local token file or generated secret is required.

**Files Changed**:

* `scripts/lib/__tests__/voice-token-bootstrap.test.ts` - New focused helper coverage.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T005 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T005 complete.

**Verification**:

* Command/check: `bun run test scripts/lib/__tests__/voice-token-bootstrap.test.ts`
  * Result: PASS - 1 test file, 5 tests passed.
  * Evidence: Vitest reported `scripts/lib/__tests__/voice-token-bootstrap.test.ts` passing.
* Command/check: Manual BQC review of test contracts
  * Result: PASS - error information boundaries and contract alignment covered.
  * Evidence: Metadata test asserts token values and local file paths are absent from serialized metadata.
* UI product-surface check: N/A - script tests only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Contract alignment: tests pin the safe bootstrap metadata shape before server/broker integration.

***

### Task T004 - Create voice token bootstrap helper

**Started**: 2026-07-03 23:03 **Completed**: 2026-07-03 23:08 **Duration**: 5 minutes

**Notes**:

* Added `resolveVoiceBrokerSessionToken()` with precedence: explicit env token, AI OS dev-token file, generated process-local token.
* Added safe metadata for source, env var name, dev-token file status, and generated fallback without path or token disclosure.
* Kept helper dependency-free beyond Node standard library and existing voice broker constant.

**Files Changed**:

* `scripts/lib/voice-token-bootstrap.ts` - New token bootstrap helper and safe metadata types.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T004 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T004 complete.

**Verification**:

* Command/check: `bun run typecheck:scripts`
  * Result: PASS - script TypeScript project compiles with the new helper.
  * Evidence: `tsc --noEmit -p tsconfig.scripts.json` exited 0.
* Command/check: Manual BQC review of `scripts/lib/voice-token-bootstrap.ts`
  * Result: PASS - trust boundary and error information boundaries preserved.
  * Evidence: File reads collapse to safe statuses; returned metadata omits token values and file paths.
* UI product-surface check: N/A - no user-facing UI changed.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* Error information boundaries: represented file read failures as `missing`/`unreadable` statuses without exposing local paths or errors.

***

### Task T003 - Characterize launch, broker, and hook token tests

**Started**: 2026-07-03 23:02 **Completed**: 2026-07-03 23:03 **Duration**: 1 minute

**Notes**:

* Confirmed broker tests already cover missing token header, invalid token, missing key, disallowed base URL, provider failures, and safe health metadata.
* Confirmed launch bridge tests already cover loopback/token/body gates, env-only provider config, same-run token child env, duplicate starts, spawn failure, and timeout cleanup.
* Confirmed hook tests already assert launch failures stop before session credential requests and broker token failures remain distinct.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T003 evidence and first checkpoint.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T003 complete.

**Verification**:

* Command/check: `sed -n '1,360p' scripts/lib/__tests__/voice-broker.test.ts`
  * Result: PASS - baseline broker coverage characterized.
  * Evidence: Existing tests assert current `missing_token_config` health and request-token enforcement.
* Command/check: `sed -n '1,620p' scripts/lib/__tests__/voice-launch-bridge.test.ts`
  * Result: PASS - baseline launch bridge coverage characterized.
  * Evidence: Existing spawn test asserts `AI_OS_VOICE_TOKEN` in env and no provider data in argv.
* Command/check: `sed -n '1,460p' src/hooks/__tests__/use-hermes-intelligence-voice.test.tsx`
  * Result: PASS - hook failure mapping coverage characterized.
  * Evidence: Existing launch failure test expects only `/__start_voice` call on launch errors.
* Command/check: `bun run test -- --version`
  * Result: PASS - repo-local Vitest path is available through `bun run test`.
  * Evidence: Command executed Vitest and reported 421 files / 4842 tests passing.
* UI product-surface check: N/A - test characterization only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - no application code changed.

### Checkpoint 1 - After Setup Characterization

* Session tests/build command: `bun run test -- --version` passed through repo-local Vitest, proving test runner availability.
* Scope re-read: session objective remains voice token bootstrap; no Intelligence portal UI copy changes.
* Next task: T004 `scripts/lib/voice-token-bootstrap.ts`.

***

### Task T002 - Characterize direct voice command and token comments

**Started**: 2026-07-03 23:01 **Completed**: 2026-07-03 23:02 **Duration**: 1 minute

**Notes**:

* Confirmed `package.json` maps `bun run voice` directly to `bun run voice-lab/server.ts`.
* Confirmed `voice-lab/server.ts` currently reads `process.env.AI_OS_VOICE_TOKEN` directly into broker options and logs only safe health fields.
* Confirmed `voice-lab/.env.example` still tells direct users to set a short `AI_OS_VOICE_TOKEN`, which conflicts with this session.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Added T002 evidence.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T002 complete.

**Verification**:

* Command/check: `sed -n '1,220p' package.json`
  * Result: PASS - `voice` script is `bun run voice-lab/server.ts`.
  * Evidence: Direct command target inspected.
* Command/check: `sed -n '1,220p' voice-lab/server.ts`
  * Result: PASS - broker options currently depend on `process.env.AI_OS_VOICE_TOKEN`.
  * Evidence: Server entry has no token fallback/helper.
* Command/check: `sed -n '1,120p' voice-lab/.env.example`
  * Result: PASS - manual direct token guidance identified for replacement.
  * Evidence: Example currently includes `AI_OS_VOICE_TOKEN=voice-token`.
* UI product-surface check: N/A - server/env characterization only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - no application code changed.

***

## Task Log

### 2026-07-03 - Session Start

**Environment verified**:

* [x] Prerequisites confirmed
* [x] Tools available through repo scripts
* [x] Directory structure ready

***

### Task T001 - Verify Phase 41 prerequisites and session boundaries

**Started**: 2026-07-03 23:00 **Completed**: 2026-07-03 23:01 **Duration**: 1 minute

**Notes**:

* Confirmed active session from spec analyzer: `phase41-session05-voice-token-bootstrap`.
* Confirmed Phase 41 progress tracker marks sessions 01, 02, 03, and 04 complete; session 05 is the next not-started voice token bootstrap session.
* Confirmed scope is voice token readiness only; Intelligence portal copy remains session 06 scope.

**Files Changed**:

* `.spec_system/specs/phase41-session05-voice-token-bootstrap/implementation-notes.md` - Initialized progress log.
* `.spec_system/specs/phase41-session05-voice-token-bootstrap/tasks.md` - Marked T001 complete.

**Verification**:

* Command/check: `bash .spec_system/scripts/analyze-project.sh --json`
  * Result: PASS - active session resolved to `phase41-session05-voice-token-bootstrap`; monorepo false.
  * Evidence: Analyzer reported current phase 41 and current session directory with `spec.md` and `tasks.md`.
* Command/check: `bash .spec_system/scripts/check-prereqs.sh --json --env`
  * Result: PASS - spec system, jq, and git checks passed.
  * Evidence: Prereq output `overall: pass`.
* Command/check: `sed -n '18,34p' .spec_system/PRD/phase_41/PRD_phase_41.md`
  * Result: PASS - sessions 01 through 04 are complete, session 05 is not started.
  * Evidence: Progress tracker lists validated dates for sessions 01-04 and `-` for session 05.
* UI product-surface check: N/A - setup characterization only.
* UI craft check: N/A - no UI changed.

**BQC Fixes**:

* N/A - no application code changed.

***


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