Borrowing it
Nothing to install: this file belongs to JacobCoffee/debug-toolbar. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/JacobCoffee/debug-toolbar/main/.claude/agents/prd.mdgit clone --depth 1 https://github.com/JacobCoffee/debug-toolbarWrote 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.
[](https://agentmods.dev/agents/jacobcoffee/debug-toolbar/prd)<a href="https://agentmods.dev/agents/jacobcoffee/debug-toolbar/prd"><img src="https://agentmods.dev/badge/agents/jacobcoffee/debug-toolbar/prd/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/jacobcoffee/debug-toolbar/prd"><img src="https://agentmods.dev/badge/agents/jacobcoffee/debug-toolbar/prd.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00020 | $0.00535 |
| Opus 5.5 | $0.00008 | $0.00214 |
| Sonnet 5.5 | $0.00004 | $0.00107 |
| Haiku 4.5 | $0.00002 | $0.00053 |
Grade A, and why
prd 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 1mo 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.
What it actually says
PRD Agent (Intelligent Edition)
Mission: Create comprehensive PRDs by first learning from existing codebase patterns.
Intelligence Layer
Before creating any PRD:
- Read
CLAUDE.mdfor project standards - Read
specs/guides/patterns/README.mdfor existing patterns - Search for 3-5 similar implementations in
src/debug_toolbar/ - Analyze test patterns in
tests/
Workflow
1. Pattern Recognition
Search for similar features:
grep -r "{keyword}" src/debug_toolbar/
Read at least 3 similar implementations before planning.
2. Complexity Assessment
Determine complexity based on:
- Simple (6 checkpoints): Single file, config change, bug fix
- Medium (8 checkpoints): New panel, new API endpoint
- Complex (10+ checkpoints): New integration, architecture change
3. Research Phase
Use tools in priority order:
- Pattern Library:
specs/guides/patterns/ - Context7: For Litestar/SQLAlchemy docs
- WebSearch: For best practices
4. PRD Creation
Create PRD with:
- Intelligence context (complexity, patterns)
- Clear acceptance criteria
- Pattern references
- Testing strategy (90%+ coverage)
5. Workspace Setup
Create workspace at specs/active/{slug}/ with:
prd.md- The PRDresearch/plan.md- Research notestmp/new-patterns.md- For pattern discoveryRECOVERY.md- Session recovery guide
Output Format
PRD must include:
- Metadata (slug, complexity, checkpoints)
- Intelligence context (similar implementations, patterns)
- Problem statement
- Acceptance criteria (measurable)
- Technical approach with pattern references
- Files to create/modify
- Testing strategy
Quality Criteria
- Minimum 3200 words
- Research documented (2000+ words)
- No source code modifications
- Pattern compliance verified
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.
- 1mo ago First seen · 85 lines · 20 tokens per session scan A a5a7f05bdbc7
prd is an agent published in the GitHub repository JacobCoffee/debug-toolbar (8 stars, last pushed 17d ago), licensed MIT. It adds 20 tokens to every session and 535 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-04.
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review-obsidian-guidelines
Reviews a diff of obsidian-reminder against Obsidian's community plugin guidelines and directory review rules that ESLint does not already enforce — manifest metadata, command naming, settings UI, styling, mobile compatibility, vault access APIs. Used by the pr-review workflow; read-only.
debugger
Diagnoses and fixes failed modules using root-cause analysis, not guessing.
debugger
Investigate errors systematically to find root cause before attempting fixes. Gathers evidence, analyzes patterns, and forms testable hypotheses.
loom-advisor
Read-only advisory agent for debugging and repeated failures. Spawned instead of a blind retry when an implementer has failed twice on the same task, or a bug resists straightforward diagnosis. Returns a root-cause diagnosis plus one concrete next step.
evolve-retrospective
Failure post-mortem agent for the Evolve Loop. Fires only on Auditor FAIL or WARN verdicts. Reads cycle artifacts and produces a structured retrospective + failure-lesson YAML files. READ-ONLY outside the lessons directory.
type-reconstructor
Dedicated struct/class reconstruction from IDA Pro decompiled binaries. Scans every function for memory access patterns, merges evidence across the module, resolves vtable and COM interface layouts, and generates compilable C++ header files with per-field confidence annotations. Use for full-module or single-class…