meta-validate-contextlisted

# Validate Context Rules Check `.claude/rules/subsystem-*.md` files match current codebase. ## Workflow For each `subsystem-*.md` rule file: 1. **Read the rule** — Extract type names, module paths, function names, error variants 2. **Grep the codebase** — Verify each reference exists 3. **Check for new additions** — Find new public types/modules not in rule 4. **Report** — List stale references + missing additions ## Subsystem Rules to Check | Rule | Key References to Verify | |------|------------------------| | `subsystem-cli.md` | CLI context struct, command enum variants, output trait | | `subsystem-cli-api.md` | Report data types, output trait conventions | | `subsystem-cli-commands.md` | Documented command surface vs implemented commands | | `subsystem-file-structure.md` | Storage layout, data-root constraints | | `subsystem-tests.md` | Fixture names in conftest.py, test file names, runner methods, helper params | Subsystem rules are provisional placeholders while the implementation is scaffolded — verify against current `src/` as code lands. ## Verification Commands ```bash # Check if a type still exists grep -r "pub struct TypeName" src/ grep -r "pub enum TypeName" src/ # Check if a module still exists ls src/module_name/ # Check for new public types not in the rule grep -rn "^pub struct\|^pub enum\|^pub trait" src/ | grep -v test ``` ## Output Format ```markdown ## Context Validation Report ### subsystem-cli.md - OK: [type] still present - STALE: [type]