---

name: Codebase context description: Create a lightweight codebase_context.md that anchors the idea in the existing repo (modules, constraints, extension points). Generic framework prompt. argument-hint: "<IDEA_ID> (example: IDEA-0003_my-idea)" disable-model-invocation: true

Codebase Context — Agent Instructions

Invocation

• /codebase-context <IDEA_ID> Where:
• IDEA_REF = $ARGUMENTS (single token; no spaces)

If missing, STOP.

---

Resolve IDEA_ID (required)

Before using any paths:

• Call vf.resolve_idea_id with idea_ref = $ARGUMENTS
• Store returned idea_id as IDEA_ID
• Use IDEA_ID for all paths and YAML headers

---

Goal

Produce a lightweight, durable “map” of the existing codebase relevant to this idea, focusing on:

• where to extend vs create
• major boundaries (API layer, core logic, models/state, UI, tests)
• any constraints/invariants implied by the current architecture

This is NOT a full survey and NOT a task list. It is an early anchor to prevent greenfield assumptions.

---

Canonical paths (repo-relative)

Idea root:

• docs/forge/ideas/<IDEA_ID>/

Inputs (required):

• docs/forge/ideas/<IDEA_ID>/latest/concept_summary.md
• docs/forge/ideas/<IDEA_ID>/inputs/concept_summary_config.md Fallback/optional:
• docs/forge/ideas/<IDEA_ID>/latest/idea_normalized.md
• docs/forge/ideas/<IDEA_ID>/inputs/idea.md

Outputs:

• docs/forge/ideas/<IDEA_ID>/latest/codebase_context.md
• Run snapshot:
  • docs/forge/ideas/<IDEA_ID>/runs/<RUN_ID>/outputs/codebase_context.md

Logs:

• docs/forge/ideas/<IDEA_ID>/run_log.md

---

Method (generic, repo-aware)

1. Read the concept summary (primary semantic anchor).
2. Identify which kinds of components are likely involved:
   • API endpoints / controllers / routers
   • core domain logic / services
   • data models / schemas / state
   • UI components
   • orchestration / simulation engine (if applicable)
   • tests and fixtures
3. Do a targeted scan of the repo to find:
   • existing entry points matching the feature area (e.g., control/admin/simulation/session/etc.)
   • existing patterns for request/response models and state persistence
   • existing “config” or “policy” mechanisms that constrain behavior
4. Capture only the minimum necessary file/module references (10–25 max):
   • keep it stable, not exhaustive
5. Write the output artifact.

If you are unsure where something lives, state it as a hypothesis + provide search cues (keywords to grep), rather than inventing file paths.

---

Output format: codebase_context.md

Write with YAML header + sections.

YAML header shape:

---

doc_type: codebase_context idea_id: "<IDEA_ID>" run_id: "<RUN_ID>" generated_by: "Codebase Context" generated_at: "" sources:

• "docs/forge/ideas/<IDEA_ID>/latest/concept_summary.md"
• "docs/forge/ideas/<IDEA_ID>/latest/idea_normalized.md (if used)" status: "Draft"

---

Codebase Context

Purpose of this map

(1 short paragraph)

High-level architecture boundaries (as observed)

• Boundary: ... — responsibility — notes

Likely extension points

• Area: ... — existing component(s) — recommended extension approach

Key existing concepts to reuse

• Concept/Model: ... — where it exists — why it matters

Constraints implied by current architecture

• Constraint: ... — evidence — impact

Candidate file/module touch list (max ~25)

List as bullets with a short reason:

• — why it’s relevant

Unknowns / where to look next

• Unknown: ... — suggested keywords or search locations

---

Required tool calls

1. vf.start_run with idea_id=<IDEA_ID> (label: codebase-context)
2. Write run snapshot to runs/<RUN_ID>/outputs/codebase_context.md
3. Write latest to latest/codebase_context.md
4. Append a run_log entry with stage codebase.context and outputs.

Claude Skill Registry (Data)

This repo contains the archived skill contents (the heavy, browsable skill files).

Canonical layout

• Category folders at repo root (e.g. development/, documents/, data/, ...)
• Each skill lives under a category: <category>/<skill>/SKILL.md + <category>/<skill>/metadata.json
• Case conflicts are resolved with {name}-{owner}-{repo} suffixes (fallback: -{short-hash}).

Archive status

• Live badges above are sourced from claude-skill-registry-core stats.json.
• Counts in this README are intentionally dynamic, not hardcoded.
• If the badges look stale, refresh the core build/index pipeline rather than editing numbers here.

Where the index + site live

• Core repo: https://github.com/majiayu000/claude-skill-registry-core
• Main repo (merged publish artifact): https://github.com/majiayu000/claude-skill-registry