blindspotlisted
Install: claude install-skill ajitta/know-your-unknowns
# Blindspot Pass — Blind-Spot Investigation
Before implementation, find the **gap between the map (plan/prompt) and the territory
(actual codebase, domain, constraints)**.
Origin: Blindspot Pass — see skills/loop/references/talk-source.md
## Iron Rules
1. **Do not implement yet.** No code changes while this skill is active.
2. End goal of the investigation: help the user **write a better prompt**.
## Procedure
1. Parse task description and context sources from `$ARGUMENTS`. Empty → the task
currently under discussion; if there is none, ask one question first. If sources are
given (git history, docs, specific modules, etc.), investigate those first.
2. Scope codebase-wide or large → spawn the `unknowns:unknowns-scout` agent with the
Agent tool. Hand it a packet: the user's original prompt verbatim, the context
sources, the target area and its entry points, and what to return (finding table +
improved prompt draft); map its rows onto the card kinds below.
Scope is a few files → investigate directly with Read/Grep/Glob.
3. Compile findings, each tagged with a kind:
- **Landmine** — touching this breaks something non-obvious (regression risk, fragile
or missing tests, a module mid-migration)
- **Convention** — an unwritten rule the codebase enforces
- **Missing concept** — a mechanism the user's prompt has no word for
- **History** — an earlier or reverted attempt at this exact task
Also collect the **questions to answer** and the **info