Archive completed tasks, add cleanup commands, self-documenting dashboard UI

- Archive 79 completed framework-dev tasks from tasks/ -> tasks/complete/
- status.py: add --cleanup-done and --install-cleanup-schedule commands
- Add scripts/automaton-cleanup.sh for periodic task archiving
- Dashboard: rename 'Background' tab -> 'Agent', 'Cleanup' agent -> 'Completed Task Archiver', remove redundant group headers and pill badges, dim inactive agent placeholders
- .rules.md: add Self-Documenting UI Names rule
- New tests: test_cleanup_done.py, expanded test_app.py and test_task.py

tasks/complete/add-decomposition-content/.state

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+complete

tasks/complete/add-decomposition-content/IMPLEMENTATION.md

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+# Implementation: Add Decomposition Content to Dashboard Data Model
+
+## Summary
+- Added `decomposition_content`, `parent_spec_content`, `vram_config_content` fields to `Task` dataclass
+- Added `waves: list[WaveGroup]` field to `Task` dataclass
+- Added `WaveGroup` dataclass with `wave_number`, `label`, `sub_task_names`
+- Added `parse_waves()` function to extract wave structure from DECOMPOSITION.md content
+- Added `parse_vram_config()` function to read VRAM_CONFIG.md
+- `discover_tasks()` now loads all three new content fields and populates `waves` from decomposition
+- `/api/tasks` and `/api/task/{name}` responses include `decomposition_content`, `parent_spec_content`, `vram_config_content`, and `waves`
+- Dashboard JS uses parsed wave data for Wave 1/Wave 2 statistics (falls back to 50/50 heuristic when no wave data)
+- Detail panel shows Decomposition, Parent Context, and VRAM Configuration sections when available
+
+## Changes
+- `automaton/dashboard/core/task.py`: Added `WaveGroup` dataclass, `parse_waves()`, `parse_vram_config()`, new fields on `Task`, population in `discover_tasks()`
+- `automaton/dashboard/ui/app.py`: Added new fields to API responses
+- `automaton/dashboard/html/dashboard.js`: Wave stats use parsed wave data, detail panel shows new content sections
+- `tests/test_task.py`: Added `TestParseWaves` (4 tests), `TestDecompositionContent` (1 test), `TestParentSpecAndVramConfig` (3 tests)
+
+## Test Results
+134 passed in 0.10s
+
+## Blockers
+None

tasks/complete/add-decomposition-content/REVIEW.md

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+# Review
+- **Status**: approved
+- **Timestamp**: 2026-06-14T20:17:44.728863
+- **Comment**: 

tasks/complete/add-decomposition-content/SPEC.md

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+# Add Decomposition Content to Dashboard Data Model
+
+## Goal
+
+Add missing content fields to the `Task` model so the dashboard can display wave structure from `DECOMPOSITION.md`, parent task context from `PARENT_SPEC.md`, and VRAM constraints from `VRAM_CONFIG.md`.
+
+## Requirements
+
+### R1. Add `decomposition_content` to Task model
+
+`automaton/dashboard/core/task.py`: The `Task` dataclass has six content fields (`spec_content`, `verdict_content`, `bug_report_content`, `adversarial_bug_report_content`, `doc_review_content`, `design_content`) but no `decomposition_content`. This is the root cause of the dashboard's inability to parse wave structure from `DECOMPOSITION.md`.
+
+**Fix**:
+- Add `decomposition_content: Optional[str] = None` field to the `Task` dataclass (`task.py:77-90`)
+- In `discover_tasks()` (`task.py:243-286`), load `DECOMPOSITION.md` content similar to how other artifacts are loaded
+- Add `"decomposition_content"` to the `/api/tasks` response in `ui/app.py` `_serve_tasks()` and `_serve_task()`
+
+### R2. Parse wave structure from DECOMPOSITION.md content
+
+Currently `dashboard.js:278-285` splits sub-tasks into waves using a 50/50 heuristic (`half = Math.ceil(task.sub_tasks.length / 2)`), completely ignoring the actual wave definitions in `DECOMPOSITION.md`.
+
+**Fix**:
+- Parse wave headers from `decomposition_content` (Python side): extract `### Wave 1:` and `### Wave 2:` sections and their sub-task lists
+- Store parsed wave data as `waves: list[WaveGroup]` on the `Task` model or as structured data in the API response
+- Each wave group contains: wave number, label, sub-task names
+- In `dashboard.js`, use parsed wave data instead of 50/50 heuristic for wave statistics
+- Fall back to 50/50 heuristic only when `decomposition_content` is unavailable
+
+### R3. Add `parent_spec_content` and `vram_config_content` to Task model
+
+Sub-tasks have `PARENT_SPEC.md` and `VRAM_CONFIG.md` but these are not in the `ARTIFACTS` dict and not visible in the API response or detail panel. The detail panel cannot show parent context or VRAM constraints.
+
+**Fix**:
+- Add `parent_spec_content: Optional[str] = None` and `vram_config_content: Optional[str] = None` to `Task`
+- Load these in `discover_tasks()` if the files exist
+- Include in the API response
+- Display in the detail panel when present (e.g., "Parent Context" and "VRAM Configuration" sections)
+
+### R4. Add `WaveGroup` dataclass
+
+Add a simple dataclass for wave metadata:
+```python
+@dataclass
+class WaveGroup:
+    wave_number: int
+    label: str
+    sub_task_names: list[str]
+```
+
+### R5. Parse DECOMPOSITION.md wave sections
+
+Add a `parse_waves(content: str) -> list[WaveGroup]` function that extracts wave definitions from `DECOMPOSITION.md` content. Pattern: `### Wave N: label` followed by lines starting with `- subtask-name`.
+
+## Acceptance Criteria
+
+- [ ] `Task` model has `decomposition_content`, `parent_spec_content`, `vram_config_content` fields
+- [ ] `/api/tasks` response includes `decomposition_content` when present
+- [ ] `/api/tasks` response includes `parent_spec_content` and `vram_config_content` when present
+- [ ] `parse_waves()` correctly extracts wave structure from the template `DECOMPOSITION.md` in `templates/tasks/subtask-parent/`
+- [ ] Dashboard JS uses parsed wave data for Wave 1/Wave 2 statistics instead of 50/50 split
+- [ ] Detail panel shows "Parent Context" section when `parent_spec_content` exists
+- [ ] Detail panel shows "VRAM Configuration" section when `vram_config_content` exists
+- [ ] Existing tests pass
+- [ ] New test: `parse_waves` with real DECOMPOSITION.md content
+- [ ] New test: task with PARENT_SPEC.md and VRAM_CONFIG.md has content fields populated
+
+## Non-Goals
+
+- Not changing the DECOMPOSITION.md format
+- Not applying VRAM constraints — display only
+- Not modifying how sub-tasks are created or executed

tasks/complete/add-decomposition-content/VERDICT.md

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+# Verdict: add-decomposition-content
+
+## Status: PASS
+**Completion Date**: 2026-06-14
+
+## Summary
+Added decomposition_content, parent_spec_content, vram_config_content fields to Task model. Added WaveGroup dataclass and parse_waves() function for structured wave extraction from DECOMPOSITION.md. Dashboard JS wave stats now use parsed wave data instead of 50/50 heuristic. Detail panel shows new content sections for decomposition, parent context, and VRAM config.
+
+## Findings
+- All 134 tests pass (8 new)
+- parse_waves correctly handles both `(label)` and `: label` wave header formats
+- Falls back to 50/50 heuristic in JS when no wave data available
+- Task model is backward compatible (new fields default to None)
+
+## Tasks for Review / Tie-Breaks
+- None
+
+## Score
++10