update-source-map

update-source-map is a Codebase mapping & onboarding skill for AI agents, published by Immortalqx in the my_codex_skills repository on GitHub. Skillspace rates update-source-map B (81/100) and it passed the safety scan; the rating is based on static analysis only.

Create or update a structured source map (Markdown + JSON) for any project directory. Use when Codex needs to (1) index an unfamiliar workspace before doing work in it, (2) refresh a stale source map after files are added, removed, or renamed, (3) prepare quick navigation context for a multi-turn task that touches many files, or (4) preserve a reusable structured inventory of the project. Auto-detects whether to create a new map or update an existing one based on the presence of `x_temp/SOURCE_MAP.md` or `SOURCE_MAP.md` at the workspace root. Outputs are human-readable Markdown for navigation and structured JSON for programmatic queries. Curated file summaries in a separate JSON file persist across regenerations.

Grade
B
Quality
81 / 100
Safety
Passed
GitHub stars
45

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubImmortalqx/my_codex_skills

Our review

Architecture
100 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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