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diagnosing-superpowers

Use when a superpowers session went wrong and your human partner wants to know why — repeated work, ignored plans, stumbles, poor results, a skill that didn't…

Skill by obra

IndexedMIT★ 304,566
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/obra-diagnosing-superpowers

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About

Use when a superpowers session went wrong and your human partner wants to know why — repeated work, ignored plans, stumbles, poor results, a skill that didn't fire, "it took too long", "why is it so expensive", "what is it doing" — or wants to build a bug report for the superpowers maintainers, for the current session or a past one identified by id or path, on any harness.

Use cases: documents, debugging

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
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Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/diagnosing-superpowers

What's inside

Skill name
diagnosing-superpowers
Description
Use when a superpowers session went wrong and your human partner wants to know why — repeated work, ignored plans, stumbles, poor results, a skill that didn't fire, "it took too long", "why is it so expensive", "what is it doing" — or wants to build a bug report for the superpowers maintainers, for the current session or a past one identified by id or path, on any harness.
License
MIT
Instructions
117 lines in SKILL.md · view on GitHub

Files (20)

  • SKILL.md
  • analyst-common.md · prompts/
  • cost-and-time.md · prompts/
  • plan-adherence.md · prompts/
  • quality-evidence.md · prompts/
  • repeated-work.md · prompts/
  • request-conflicts.md · prompts/
  • scrub-audit.md · prompts/
  • scrub.md · prompts/
  • similar-session.md · prompts/
  • skill-timeline.md · prompts/
  • stumbles.md · prompts/
  • context-safety.md · references/
  • github-issues.md · references/
  • redaction-policy.md · references/
  • session-discovery.md · references/
  • bundle-README.md · templates/
  • case.md · templates/
  • issue.md · templates/
  • report.md · templates/

SKILL.md (first lines)

# Diagnosing Superpowers

## Overview

Pin down with your human partner what went wrong in a session, read the
transcripts on disk, and report what happened with evidence. You report;
you do not diagnose superpowers. Whoever triages the bundle or the issue
decides whether superpowers changes.

**Core principle:** Every finding cites `path:line`. No citation, no
finding. Every number comes from the transcript or from a command you ran,
never from memory.

## Workflow

Create a todo per step. Steps 5–7 run only on their stated condition.

1. **Problem intake.** Ask one question at a time until you can write a
   statement naming the session(s), the turn range if known, what your
   partner expected, what happened, and the observable they care about
   (wall-clock, tokens, repeated actions, one specific action). "It took
   too long" is a complaint, not a problem statement. Note whether the
   goal is a superpowers bug report.
2. **Locate.** Resolve each session to verified absolute filesystem paths using
   `references/session-discovery.md`. Confirm a past session by quoting its
   first prompt and timestamp, and list every candidate you rejected with the
   reason, or "none". Enumerate subagent transcripts. Create
   `~/.superpowers/diagnosing-superpowers/<session-id>/`, tell your
   partner the path, and fill `templates/case.md` there, following its
   provenance rules for environment and skill observations.
3. **Triage.** Read the region around the reported problem yourself. Then
   dispatch one analyst subagent per dimension in parallel, each given the
   case file path, `prompts/analyst-common.md`, and one dimension file from
   `prompts/`: `skill-timeline.md`,
   `plan-adherence.md`, `repeated-work.md`, `stumbles.md`,
   `quality-evidence.md`, `request-conflicts.md`, `cost-and-time.md`.
   Split a dimension by turn range when the transcript is long. Discard
   any returned finding without `path:line`.
4. **Report.** Fill every section of `templates/report.md` in order, write
   it to the workspace, show it, and give the path. Check what cited content
   actually proves and preserve the supporting case; a symlink alias is not a
   redundant copy.
5. **GitHub issues** — when report §7 says possible or likely, or your
   partner asks. Search open and closed issues for the symptoms per
   `references/github-issues.md`. Show matches and suggest adding the
   report to the closest. If none match, fill `templates/issue.md`, write
   it to the workspace, show the exact text, and create the issue only
   after approval. `gh` cannot attach files; if a bundle exists, give
   your partner its path to attach in the browser.
6. **Export** — only when your partner asks for a bundle; never build one
   unprompted. If the intake goal was a bug report, say once that a
   scrubbed bundle is available on request, then wait. Ask the redaction
   level, stating what each includes: skeleton (no tool-result bodies),
   evidence (bodies only for cited events), full. Build the bundle per
   `templates/bundle-README.md`, dispatch `prompts/scrub.md`, then
   `prompts/scrub-audit.md`, repeating both until the audit returns CLEAN.
   Complete the bundle template's evidence check and reconciliation before
   showing the final scrub log, file list, and privacy and evidence outcomes.
   Archive (`zip -r` or `tar -czf`) only after approval. With the archive
   path, state what it contains, point at the scrub log for replacements, and
   say scrubbing can miss things: they must review every file before sharing.
7. **Similar sessions** — when asked. Turn confirmed findings into a
   signature, list candidates by mtime and size, find marker line numbers,
   dispatch `prompts/similar-session.md` per candidate in parallel, and
   append report §9.

## Quick reference

All seven analysts always run. This table says which region to read
yourself in step 3 and which findings to lead with in the verdict.

| Complaint | Read first, lead with |
|---|---|
| "It took too long" | cost-and-time, stumbles |
| "Why did it do this extra work?" | repeated-work, plan-adherence |
| "Why is it so expensive?" | cost-and-time |
| "What the hell is it doing?" (still running) | skill-timeline; note in-progress in coverage |
| "It ignored the plan" | plan-adherence, compaction lines first |
| "Skill X never fired" | skill-timeline |

## Hard rules

- **Context safety.** One transcript line can be a megabyte. Follow
  `references/context-safety.md` on every session file, every time.
- **Read-only.** Never modify, move, or delete a session file.
- **Exact paths to subagents.** A subagent's "current session" is its
  own. Pass absolute paths and ids.
- **Human prompts only.** Hook output, system reminders, and tool results
  are not your partner's words. In a subagent transcript, "user" is the
  parent agent.
- **No superpowers diagnosis.** Report §7 states involvement and stops.
  Never name a defect in a skill or propose a change. Your partner
  pressing for a fix does not waive this; point at the issue step and
  mention that a bundle is available on request. No advice to your
  partner either.
- **Approval gates.** No archive before your partner has seen the scrub
  log and file list. No issue or comment before they approve the exact
  text, and none with a placeholder summary.
- **Intake before analysis.** Nothing in steps 2–7 starts until your
  partner has answered. If they are away, write the questions and stop.
  A statement you reconstructed for them is not an answer. An
  already-scoped request — one specific event, what is running now, or
  the analysis to run — is itself the statement: answer it, then ask.
  A whole-session "why" is a complaint.

## Red Flags

| Thought | Reality |
|---------|---------|
| "The problem is obvious, skip intake" | The problem statement scopes everything. Ask. |
| "They're away, so I'll reconstruct the statement" | You cannot reconstruct what they wanted. Write the questions and stop. |
| "I'll sweep everything now and ask at the end" | An unscoped sweep spends their budget on the wrong question. Ask first. |
| "They want a bug report, so I'll build the bundle now" | The bundle is their session data, packaged. Build it only when they ask for it. |
| "Small, targeted edit, no restructuring needed" | Not your call, however small. Report the evidence; the triager decides. |
| "The price per token is well known" | Numbers you did not compute from the transcript are invented. Cite or drop. |

From obra/superpowers, MIT.

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    Stars
    304,566
    Forks
    27,135
    Open issues
    185
    Contributors
    44
    Last commit (this folder)
    Oct 20, 2026 (7 days ago)
    Last release
    Oct 21, 2026 (6 days ago)

    From GitHub (fetched Oct 24, 2026).

    Details

    License
    MIT
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026

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    Cite this page

    diagnosing-superpowers skill. Agent Mart. https://agentmart.dev/skills/obra-diagnosing-superpowers (last updated 2026-10-24)