Rename plugins/os-orchestration -> plugins/os-context. SessionStart hook is
now a composer: globs prompts/session-start/*.md in filename order, emits one
additionalContext block, byte-identical for the existing orchestration rules
(tested), line budgets enforced (warn 120 / refuse 240). ORCHESTRATION.md ->
prompts/session-start/10-orchestration.md. New prompt files from the
2026-07-09 audit: 20-kickoff-conventions, 30-standing-safety,
40-decision-memos (total injection 102/120 lines). os-status audit-skill and
state-path references updated (old ~/.local/state path symlinked;
OS_ORCH_AUDIT_LEDGER name kept for compatibility).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CLeMz48rvG3s9XpAsDxeho
The monolithic docs/memory-system/03-architecture-decisions.md had
grown to 27 entries and was becoming hard to navigate and diff. Run
/os-adr:migrate to split it into docs/adr/ (one file per ADR plus a
generated README index and migration report), promoting the cc-os
retrofit ahead of pilot projects per the ADR-020 amendment recorded
in the monolith.
The monolith is retained as the historical source (tagged with
migration_source frontmatter) but new decisions now go in docs/adr/.
Update CLAUDE.md's layout and conventions sections and
docs/implementation-status.md's timeline/rollout notes to point at
the new location.
Closes out the /os-status:fix run; refs ADR-020.
jared