AGENTS/functions/CLAUDE.md is git-ignored local agent state, not part
of the repo -- a comment/commit referencing it as the schema's home
points contributors at a file they can't see. The canonical CLASSIFICATION
schema now lives at docs/function-classification-schema.md (tracked),
with CONTRIBUTING.md's existing function-header-conventions section
extended to introduce it, and the C1 shadow doc's pointer updated to
match. AGENTS/functions/CLAUDE.md keeps only a one-line pointer to the
tracked file instead of duplicating the definitions.
Rename the C1 history() shadow to pretty-history so it never collides
with the fish builtin -- every function expecting stock history
semantics (search, --max, merge, ...) would otherwise silently break.
hist.fish, which relied on the shadow's timestamp formatting, now
requests it explicitly via builtin history --show-time.
Add a CLASSIFICATION doc-header label so a function can declare its
interaction with C1-shadowed commands (uses-shadow/bypasses-shadow)
and general hazards (destructive, network, blocking-prompt) for
anyone deciding to disable an opinionated category or call the
function from automation. Wired into the manual/site build pipeline
(manualtools.py, build-manual.py) and the C1 shadow doc gets a new
"For function authors" bypass-mechanism reference table
(command/builtin/__original_help, and which shadows have no real
bypass target at all).
rootiest