> 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/archive/sessions/phase36-session02-enemy-audio-metadata/tasks.md).

# Task Checklist

**Session ID**: `phase36-session02-enemy-audio-metadata` **Total Tasks**: 20 **Estimated Duration**: 2-4 hours **Created**: 2026-06-28

***

## Progress Summary

| Metric          | Value    |
| --------------- | -------- |
| Tasks Completed | 20 / 20  |
| Current Task    | Complete |
| Blockers        | 0        |

***

Legend: `[x]` completed; `[ ]` pending; `[P]` parallelizable; `[SNNMM]` session ref; `TNNN` task ID.

***

## Setup (3 tasks)

* [x] T001 \[S3602] Verify deterministic project state and Phase 36 Session 02 selection (`.spec_system/scripts/analyze-project.sh`)
* [x] T002 \[S3602] Review the Phase 36 PRD, Session 02 stub, Session 01 findings, conventions, considerations, and security posture (`.spec_system/PRD/phase_36/session_02_enemy_audio_metadata.md`)
* [x] T003 \[S3602] Create the implementation notes ledger with metadata coverage, dispatch priority, tests, and Session 03 handoff sections (`.spec_system/specs/phase36-session02-enemy-audio-metadata/implementation-notes.md`)

***

## Foundation (5 tasks)

* [x] T004 \[S3602] Define optional typed audio metadata fields on simulation events with types matching declared runtime contracts and exhaustive enum handling (`src/extensions/ai-rogue/runtime/types-simulation.ts`)
* [x] T005 \[S3602] Extend event detail plumbing so `createAiRogueEvent()` copies audio metadata without changing event ID, sequence, or RNG behavior (`src/extensions/ai-rogue/runtime/combat.ts`)
* [x] T006 \[S3602] \[P] Map current enemy attack, defeat, sentry, boss, shield, and legacy fallback routes into the implementation ledger (`.spec_system/specs/phase36-session02-enemy-audio-metadata/implementation-notes.md`)
* [x] T007 \[S3602] \[P] Map existing audio dispatch priority and current fragile message checks for replacement or recovery fallback (`src/extensions/ai-rogue/runtime/audio.ts`)
* [x] T008 \[S3602] \[P] Map existing combat and simulation tests that must remain deterministic after metadata is added (`src/extensions/ai-rogue/runtime/__tests__/simulation.test.ts`)

***

## Implementation (8 tasks)

* [x] T009 \[S3602] Add player-attack and enemy-defeat metadata emitted from shared combat resolution without changing attack math or event order (`src/extensions/ai-rogue/runtime/combat.ts`)
* [x] T010 \[S3602] Add enemy-attack, shield, and kernel-sentinel boss metadata emitted from shared combat resolution without changing damage or shield behavior (`src/extensions/ai-rogue/runtime/combat.ts`)
* [x] T011 \[S3602] Add sentry telegraph metadata to ranged threat events without changing pending-threat timing or line-of-sight behavior (`src/extensions/ai-rogue/runtime/combat.ts`)
* [x] T012 \[S3602] Add metadata to direct simulation attack and defeat events not covered by combat helpers without changing RNG consumption, replay behavior, or save decisions (`src/extensions/ai-rogue/runtime/simulation.ts`)
* [x] T013 \[S3602] Update fallback sound dispatch to prefer typed metadata after explicit `audioCues` and before message checks with duplicate-trigger prevention per event (`src/extensions/ai-rogue/runtime/audio.ts`)
* [x] T014 \[S3602] Preserve legacy fallback recovery for metadata-free events with explicit error-safe no-op behavior for unknown metadata combinations (`src/extensions/ai-rogue/runtime/audio.ts`)
* [x] T015 \[S3602] Write focused audio tests for explicit cue precedence, metadata dispatch, stable variants, and legacy fallback recovery (`src/extensions/ai-rogue/runtime/__tests__/audio.test.ts`)
* [x] T016 \[S3602] Write combat and simulation tests for metadata propagation and unchanged deterministic outcomes (`src/extensions/ai-rogue/runtime/__tests__/combat.test.ts`, `src/extensions/ai-rogue/runtime/__tests__/simulation.test.ts`)

***

## Testing (4 tasks)

* [x] T017 \[S3602] Run focused audio tests and record exact pass/fail evidence (`bun run test -- src/extensions/ai-rogue/runtime/__tests__/audio.test.ts`)
* [x] T018 \[S3602] Run focused AI Rogue combat and simulation regression tests and record exact pass/fail evidence (`bun run test -- src/extensions/ai-rogue/runtime/__tests__/combat.test.ts src/extensions/ai-rogue/runtime/__tests__/simulation.test.ts src/extensions/ai-rogue/runtime/__tests__/shield-buffer.test.ts src/extensions/ai-rogue/runtime/__tests__/thief.test.ts`)
* [x] T019 \[S3602] Run TypeScript validation for runtime contract changes and record exact pass/fail evidence (`bun run typecheck`)
* [x] T020 \[S3602] Validate ASCII/LF requirements, confirm no new audio assets were added, and rerun project analysis for handoff readiness (`.spec_system/specs/phase36-session02-enemy-audio-metadata/tasks.md`)

***

## Completion Checklist

* [x] All tasks marked `[x]`
* [x] All tests and checks passing
* [x] All files ASCII-encoded with LF line endings
* [x] implementation-notes.md updated
* [x] Ready for `creview` to start the implement -> creview -> validate sequence

***

## Next Steps

Run the `creview` workflow step.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/archive/sessions/phase36-session02-enemy-audio-metadata/tasks.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.