Dhevenddra/forensic-deepdive

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive

Run a full forensic deep-dive on an unfamiliar codebase, producing five durable markdown artifacts (MAP.md, HOTPATHS.md, ARCHAEOLOGY.md, MENTALMODEL.md, AGENTBRIEF.md). Use when the user says "analyze this repo", "onboard me to X", "I just joined a new team", "deep-dive this codebase", or clones/opens a repo they…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive

Answer questions about the current repo by querying its existing forensic-deepdive artifacts (MAP.md, HOTPATHS.md, ARCHAEOLOGY.md, MENTALMODEL.md, AGENTBRIEF.md). Use when the user asks "where does X live", "who owns Y", "how did Z evolve", "what should I touch to add a new W" — AND the repo already has these…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive

Incrementally refresh forensic-deepdive artifacts after the codebase has changed. Use when MAP.md or HOTPATHS.md is stale (>7 days or >50 commits old), or after a significant refactor when the user wants artifacts to reflect reality. Do NOT use for first-time analysis (use forensic-deepdive-extract) or simple lookups…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive-codebase

Find the right place to look when something is broken. Use when the user reports an error, regression, crash, flaky test, or unexpected behavior and says "why is X broken", "trace this failure", "where does this exception come from", "what changed that could cause this". Reads docs/codebase/HOTPATHS.md (dependency hot…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive-codebase

Orient quickly in this codebase. Use when the user says "walk me through this repo", "where do I start", "how is X organized", "explain the architecture", or opens an unfamiliar file and asks what it does. Reads docs/codebase/MENTALMODEL.md (entry points, layers, domains) and docs/codebase/MAP.md (most central files…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive-codebase

Predict the blast radius before changing code. Use when the user proposes "rename X", "remove Y", "change the signature of Z", "deprecate this function", "what depends on this", "safe to delete". If MCP server is running, calls impact(symbol, direction='upstream') and context(symbol). Otherwise reads…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive-codebase

Brief a new engineer on this codebase. Use when the user says "I just joined this team", "onboard me to this repo", "I'm new here — what should I know", "give me the first-day brief". Reads all five artifacts in order (docs/codebase/AGENTBRIEF.md → MENTALMODEL → MAP → HOTPATHS → ARCHAEOLOGY) and surfaces ownership /…

Dhevenddra/forensic-deepdive

Skill Claude CodeCodex

Part of forensic-deepdive-codebase

Run a refactor with awareness of coupling and co-change patterns. Use when the user says "refactor X", "extract method", "split this class", "consolidate duplicated logic", "move this to its own module". Reads docs/codebase/AGENTBRIEF.md coupling rules and docs/codebase/HOTPATHS.md co-change clusters; calls MCP…