Remediation after an independent review of the two feature commits.
pic init:
- Fix the headline `pic init --dir <new-dir>` flow: slug derivation used
`canonicalize()`, which fails on a not-yet-created directory → empty
slug → bail. Derive from the path's own final component first, falling
back to canonicalize only for `.`. Add a test that exercised the gap
(the existing tests all passed an explicit slug).
- `ensure_gitignored` no longer overwrites an existing-but-unreadable
`.gitignore` (only a genuinely-absent file is treated as empty).
Bound-plan staleness:
- Token trigger coverage now mirrors the diff exactly via
`current_trigger_identity`: dead-letter triggers (which the diff
ignores and the manifest can't represent) and the currently-inert
`enabled` flag are no longer hashed, so an out-of-band dead-letter
change can't force a spurious `--force`. Add a test.
- Correct two overclaiming comments: the check shares the diff's
pool-read apply-vs-interactive-write window (it is not tx-scoped), and
the token deliberately mirrors the diff's inputs.
- `.picloud/` self-ignores via a `*` `.gitignore` written alongside the
plan token, so projects created with `pic pull`/`plan` (not just
`init`) keep it out of git.
- `clear_plan` is now app-scoped: it won't discard a token recorded for a
different app sharing the directory.
Tested: manager-core lib 364 + cli bins 31 + 14 project-tool journeys
green; clippy -D warnings clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
`pic plan` now records a fingerprint of the live state it diffed against;
`pic apply` replays it and the server refuses (HTTP 409) if the app
changed underneath the reviewed plan — the §4.2 "apply exactly what you
reviewed" guarantee, in its content-addressed form (no migration, no
changes to interactive write paths).
Server (manager-core):
- `state_token(CurrentState)`: deterministic FNV-1a fingerprint over what
the diff keys on — script name+version (version bumps on any edit),
route identity+binding/attrs, trigger membership+enabled, secret names.
Order-independent; a collision can only yield a false "unchanged", never
a false refusal.
- `plan` returns it (flattened onto the plan JSON, so the wire stays
additive); `apply` takes an optional `expected_token` and, under the
apply lock before any write, returns `StateMoved` (409) on mismatch.
CLI:
- `.picloud/` link state (`linkstate`): `pic plan` writes the token scoped
to the app slug; `pic apply` replays it, then clears it on success (the
token is single-use — the next apply re-plans). `--force` skips the
check; apply with no recorded plan still works standalone (today's
behavior). `.picloud/` is already gitignored by `pic init`.
The tree-structure version (the other half of §4.2's counter) stays a
deliberate no-op until groups exist — it only guards reparent/structural
moves, which don't exist single-app.
Tested: state_token unit test (stable/order-independent/sensitive) + a
staleness journey (plan → out-of-band deploy → apply refuses → --force
applies); manager-core lib 363 + cli bins 31 + 13 journeys green; clippy
-D warnings clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Offline project scaffolding — the on-ramp to pull/plan/apply. Writes a
`picloud.toml` describing a minimal *working* app (a `hello` endpoint
bound to GET /hello) plus commented examples for the other blocks,
`scripts/hello.rhai`, and a `.gitignore` that pre-ignores the project
tool's `.picloud/` link-state directory (the home for the bound-plan
state token, landing next). Refuses to overwrite an existing manifest
without `--force`; derives the app slug from the directory name when not
given (validated against the canonical slug rule).
The active manifest is rendered through the same `to_toml` model the rest
of the tool uses, so a freshly-init'd project is guaranteed valid and
immediately `pic plan`-able. Offline — no server contact, so the journey
tests need no DATABASE_URL.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
