task-board-initlisted

# Codex task-board initializer Create exactly one Codex-owned file board; never create or mirror it under another assistant namespace. ## P0: resolve target and directive 1. Resolve the target repository, language, release marker style, exclusions, and whether optional AGENTS.md optimization is requested. ## P1: analyze the repository 2. Analyze repository domains, documentation, release conventions, and current task artifacts using bounded Codex collaboration when explicitly authorized. ## P2-P4: generate native board components 3. Generate a native task-tracker TOML at `.codex/agents/task-tracker.toml` from the Codex template in `references/02-task-tracker-agent.md`. 4. Generate the task-board skill at `.codex/skills/task-board/SKILL.md` from `references/03-task-board-skill.md`. 5. Create the single canonical board under `.codex/features/`: `board.md`, `INDEX.md`, `TRACKER.md`, `TASK_TEMPLATE.md`, and `backlog/`, `todo/`, `progress/`, `closed/`, `specs/`. 6. Add Codex task rules under `.codex/rules/` only if that rule layer is active in the target repository. Sweep documentation links without creating duplicate boards. ## P5: verify and report 7. Verify paths, TOML, skill frontmatter, folder/status invariants, board counts, link integrity, and idempotence. ## P5.5: optional AGENTS.md optimization 8. Optimize `AGENTS.md` only behind the separate explicit gate and preserve project-specific constraints. Do not create a migration-card file automatically and do not c