reflect · git:20260827.f7b391a · 2026-08-27 · sha256 182bd1b1b7a61348
reflect git:20260827.f7b391aA
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--- name: reflect description: Spawn three parallel review subagents over the active transcript, surface learnings, and route each to a concrete edit on an existing skill. Use when the user says reflect. disable-model-invocation: true --- # Reflect Mine the current conversation for durable learnings, then route them into skill edits. ## When to invoke - The user said "reflect" or "/reflect". - A complex task (5+ tool calls) just landed cleanly and the recipe is worth keeping. - The agent hit dead ends, found the working path, and the path generalizes. - The user corrected the agent's approach mid-task. - A non-trivial workflow emerged that isn't captured anywhere. Skip when the conversation is trivial, off-topic, or already covered by an existing skill the parent followed correctly. One-offs are not learnings. ## Process ### 1. Locate the active transcript The parent finds its own transcript file before fanning out. Transcripts for this workspace live in your host's transcript store. On Claude Code that is `~/.claude/projects/<slug>/<uuid>.jsonl`, where `<slug>` is the absolute workspace path with every `/` turned into `-` (so `/Users/you/proj` becomes `-Users-you-proj`, leading dash included; compute it with `pwd | tr / -`). On Codex it is `~/.codex/sessions/<yyyy>/<mm>/<dd>/rollout-*.jsonl`, which is not partitioned by workspace, so filter by the session's own cwd. Every line is one chat message. Scope to this workspace; never sweep the whole store, that reads private chats from unrelated projects. ```bash ls -t ~/.claude/projects/"$(pwd | tr / -)"/*.jsonl 2>/dev/null | head -10 ``` Three transcript layouts: legacy flat (`<id>.jsonl`), current nested (`<id>/<id>.jsonl`), and subagent (`<parent>/subagents/<child>.jsonl`). For each candidate, read the first JSONL line and check that `message.content[0].text` contains the conversation's opening user prompt. Take the matching path. If no path resolves, write a tight digest of the session and pass that instead. ### 2. Spawn three reviewers in parallel One message, three read-only subagents that cannot edit or write, an explicit model on each. Reviewers need MCP access for context lookups (tickets, chat threads, observability traces referenced in the transcript); Read-only keeps MCPs and blocks writes, so the parent stays the only writer. | Lens | `model` | Prompt template | |---|---|---| | Judgment | your configured reflect-judgment model (defaults to your judgment model) | `references/judgment-reviewer.md` | | Tooling | your configured reflect-tooling model (defaults to your precise-execution model) | `references/tooling-reviewer.md` | | Divergent | your configured reflect-judgment model (defaults to your judgment model) | `references/divergent-reviewer.md` | Pass each template verbatim, substituting the transcript path or digest where marked. Reviewers return findings in the `Task` response body. ### 3. Synthesize One read-only subagent using your configured reflect-judgment model (defaults to your judgment model). The synthesizer's quality check includes spot-verifying citations, which can require MCP access; A read-only subagent keeps MCPs and blocks writes. Use `references/synthesizer.md` verbatim, with each reviewer's full output inlined where marked. The synthesizer returns a structured Accepted / Rejected / Backlog list. ### 4. Structural enforcement check Sanity-check the synthesizer's Accepted list. For any item that would be enforced more reliably by a lint rule, script, metadata flag, or runtime check, move it from Accepted to Backlog. The synthesizer already applies this criterion; this is a final pass before edits land. See the **encode-lessons-in-structure** principle skill. ### 5. Apply Before applying any Accepted edit, present the synthesizer's full Accepted/Rejected/Backlog output to the user and wait for explicit approval. The user picks which subset to apply and may redirect routings. Skill changes affect every future agent in the org; do not auto-apply. Backlog items file to whatever devex / backlog tracker your team uses automatically. Those are tracker submissions, not skill edits. Only the Accepted list waits for approval. For each approved Accepted item, follow the Routing field exactly: - Trivial existing-skill edit (a one-line bullet, a tightened sentence, a stale fact corrected): parent does directly. - Substantive existing-skill edit (a new section, a new pattern table, more than ~10 lines): hand to the **Authoring a skill** playbook (`poteto-mode/playbooks/authoring-a-skill.md`) and run its draft / test / iterate loop. - `tune description: <skill path>` (the skill exists but didn't trigger when it should have): run the description-optimization loop in the **Authoring a skill** playbook (`poteto-mode/playbooks/authoring-a-skill.md`). - `new skill: <kebab-name>`: hand creation to the **Authoring a skill** playbook (`poteto-mode/playbooks/authoring-a-skill.md`). Do not invent the shape ad hoc. If your environment ships a SKILL.md validator, run it on every touched skill before declaring done. Skip this step if it doesn't. ### 6. Summarize for the user Short list, no preamble: - Edits applied: `<skill path>`. What changed, one line each. - New skills created: `<skill path>`. One line each (rare). - Backlog filed to the devex tracker: `<issue title>` (`<tags>`). One line each. - Dropped: one line per rejected finding + reason from the synthesizer.