Phase 0 implementation per PHASE0.md §5, §9.
Wires the lower-half modules into a single REPL:
ffi/readline -> input + history
router -> classify(line) -> meta/shell/ai
executor -> run_shell with cd interception, frame output, capture
broker -> ask_ai, then extract+confirm CMD: lines from response
context -> turn list + eviction; status line on evict
renderer -> assistant text + exec frame + status
Prompt format `[aish:<model>]> ` per §9.
Meta commands all wired (§5.2): :quit/:q, :clear, :reset, :model <name>,
:models, :history, :exec <cmd>, :ask <text>, :help. Unknown meta names
report via renderer.status rather than crashing.
End-of-input (Ctrl-D on empty line) breaks the loop cleanly. Empty /
whitespace-only lines are skipped silently before dispatch — router
would otherwise classify them as ai with empty payload and pollute
context.
`CMD: ` extraction + confirm-and-execute is wired: when broker returns
an assistant turn, the response is scanned for §6 CMD: lines; each is
prompted via readline ("execute '...'? [y/N]") when config.shell
.confirm_cmd is true (default), else auto-executed.
On broker error, the user turn just appended is popped so the context
isn't polluted with a turn that has no assistant response.
Smoke covers :help, :models, shell exec via known_commands allowlist,
and Ctrl-D break. Live broker exchange deferred per issue #12.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- README, .gitignore, CLAUDE.md (project conventions)
- docs/PHASE0.md — full Phase 0 manifest (locked substrate)
- 10 root .lua modules + 4 ffi/ bindings, all stubs raising NotImplemented
with module-scoped responsibilities matching the manifest
- config.lua wired to current dirac/hossenfelder endpoints (qwen-coder-7b
snappy/32k + cloud via OpenRouter through hossenfelder)
File names match docs/PHASE0.md §4 exactly. Module bodies fill in across
later phases; the tree shape is locked.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
marfrit
claude-noether