bug-triage

bug-triage is a skill for Claude Code from iampawan/Manifest. It costs 82 tokens per session (1,790 once invoked), scanned A, original, MIT.

A workflow that finds groups of related bugs across error reports, support requests, and app-store reviews. It removes duplicates, creates JIRA tickets, and sends each group into an appropriate repair process.

In plain words
What is it for?
Use it to monitor recently released features, inspect Sentry errors and user feedback, link findings to feature contracts, and route simple or substantial fixes.
Why use it?
It brings scattered reports together so teams can see recurring problems and avoid filing the same issue multiple times.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the manifest plugin — 28 skills, 15 commands shipped together

Good fit Use it to monitor recently released features, inspect Sentry errors and user feedback, link findings to feature contracts, and route simple or substantial fixes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/iampawan/manifest/bug-triage
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add iampawan/Manifest --skill bug-triage
Clone the repo
git clone --depth 1 https://github.com/iampawan/Manifest

Made for: Claude Code.

Or install manifest, the plugin that ships this one along with the rest of its 28 skills, 15 commands.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for bug-triage

README.md
[![agentmods](https://agentmods.dev/badge/skills/iampawan/manifest/bug-triage.svg)](https://agentmods.dev/skills/iampawan/manifest/bug-triage)
Your own site
<a href="https://agentmods.dev/skills/iampawan/manifest/bug-triage"><img src="https://agentmods.dev/badge/skills/iampawan/manifest/bug-triage.svg" alt="Measured on agentmods" height="20"></a>
Per session 82 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,790 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00082 $0.01790
Opus 5 $0.00041 $0.00895
Sonnet 5 $0.00016 $0.00358
Haiku 4.5 $0.00008 $0.00179

Measured 8d ago against content hash 9005cabd4983, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

bug-triage scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/bug-triage/SKILL.md · 175 lines

How it starts

The opening of the file, as written. The whole thing — 175 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Bug triage agent

You run alongside the launch reports. Each invocation looks for new bug clusters across error tracking and user-facing channels, dedupes against already-filed tickets, and creates new tickets with proper context.

Inputs

  • Optional: contract ID (scope to one feature). If omitted, scan all contracts currently in their landing window.
  • Time window: default last 24 hours.

Process

1. Identify contracts in monitoring

Read .manifest/contracts/*.md. Find contracts where:

  • landed is not yet set (still in monitoring window), OR
  • landingTrack contains a verdict from the last 28 days

These are the features you're responsible for.

2. Pull errors from Sentry

Use the Sentry MCP to query:

  • New issues in the last 24h
  • Filtered to release tags matching contracts in monitoring
  • OR filtered to source paths touched in implementation plans

For each new issue, extract: error class, count, affected users, first seen, stack trace top frame, code locations.

3. Pull qualitative signals

If support tool MCPs are connected:

  • New tickets in the last 24h
  • Search for keywords from contract titles + feature flag names

If app store review MCPs are connected (App Store Connect / Play Console):

  • New 1-2 star reviews mentioning feature-relevant keywords

4. Cluster

Group findings by likely root cause. Two errors with the same top frame or the same component name are likely one cluster. Two support tickets describing the same confusion are one cluster.

For each cluster:

  • Severity (S0..S3 by your team's convention)
  • Affected user count estimate
  • Likely related contract / behavior
  • Probable bug category: functionality / comms / UI / perf

5. Deduplicate against JIRA

Use the Atlassian MCP to search for existing tickets with overlapping

  • error class
  • contract reference
  • date range

If a match found, update the existing ticket with new evidence (+1 occurrences, add the new affected users). Don't create duplicates.

6. File new tickets

Read the full file on GitHub · 175 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 175 lines · 82 tokens per session scan A 9005cabd4983

Subscribe to this mod's changes

bug-triage is a skill published in the GitHub repository iampawan/Manifest (5 stars, last pushed 6d ago), licensed MIT. It adds 82 tokens to every session and 1,790 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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