psinetron/echoes-vault-codex/echoes-end

Distill and save the session

Resolve <workspace> as the Git root when one exists, otherwise the current working directory. Resolve <plugin-root> as the parent of the skills/ directory that contains this SKILL.md. Use <plugin-root>/scripts/echoes_vault.py as <launcher>. It delegates execution to a compatible project runtime, recovers a missing runtime for an initialized vault, refuses an outdated runtime until explicit upgrade, and never downgrades a newer one.

Prepare

1. Distill final outcomes, verified fixes, decisions, unresolved blockers, and concrete next steps. Do not write a transcript.
2. Treat scratchpad notes already written today as supporting context; do not duplicate them verbatim.
3. Search and read relevant existing pages before proposing page changes.
4. For every existing page update, run hash <filename> after reading it and include the returned sha256 as expectedSha256.
5. Prefer deprecation plus a replacement page over deleting historical documentation.
6. Give every new or updated page a non-empty, single-line summary of at most 160 characters.

Never edit or propose exact mutations for index.md; the CLI generates it from page metadata.

Commit

Submit a payload through stdin to:

python3 <launcher> --workspace <workspace> \
  --agent codex --adapter-version 1.1.1 end \
  --confirm-explicit-user-end --payload -

Payload:

{
  "dailySummary": "## Outcomes\n- ...\n\n## Next steps\n- ...",
  "agent": "codex",
  "pages": [
    {
      "filename": "decision-name.md",
      "content": "---\ntype: decision\nstack: [codex]\nstatus: active\nsummary: The decision and its consequences.\n---\n\n# Decision\n..."
    }
  ]
}

Use an empty pages array when no durable page needs changing. To deprecate a page, update its frontmatter status and summary plus its body rather than sending indexUpdates. The CLI validates the complete page set before writing, regenerates the index, creates a merge-safe unique Session log file, and marks memory saved only with the explicit confirmation flag.

Report the written session log, page count, and generated index result. If validation or a concurrency hash fails, do not claim success; reread, reconcile, and retry.