Commit Graph
9 Commits
Author SHA1 Message Date
ff62f73b7f fix(secrets,worktrees): fix secret redaction leakage and prune stale worktrees (#855)
* fix(secrets,worktrees): fix secret redaction leakage and prune stale worktrees

1. Prevent trailing redaction leaks in github_token, aws_access_key_id, and google_api_key by adding trailing word boundaries and allowing variable lengths. Refine the openai_key pattern to cleanly distinguish legacy keys and modern prefixed keys (sk-proj-, sk-svcacct-) from ordinary kebab-case phrases.
2. Implement auto-pruning of zero-owned git worktrees older than 24 hours at the start of worktrees.Prepare to prevent indefinite disk space leaks.

* fix(secrets,worktrees): close tail-leak edge case and worktree data-loss risk

Drop the trailing \b anchor on the four secret patterns whose body
class allows "-" (slack_token, google_api_key, the modern openai_key
branch, jwt). \b requires a word/non-word transition, so a secret
ending in "-" right before a delimiter has none, and the engine
backtracked the greedy quantifier to drop that last character instead
of failing the match, leaking it. The body character class already
provides the real stopping boundary, so the anchor was unnecessary.

Fix two issues in worktree Clean flagged in review:

- Staleness was decided by the worktree directory's own mtime, which
  only changes when an entry is added/removed/renamed directly inside
  it, not when a long-running task edits existing files deeper in the
  tree. Clean now walks the tree and treats any recently modified entry
  as live, and also skips any worktree a caller has explicitly locked
  via git worktree lock.
- baseDir ownership used a raw strings.HasPrefix, so a sibling like
  "<baseDir>-other" would false-match. Replaced with a filepath.Rel
  path-boundary check.

* fix(worktrees): check exit codes on removal, fail closed on inspection errors

defaultRunGit deliberately returns a nil error alongside a nonzero
CommandResult.ExitCode for a failed git invocation, so the worktree
remove call must check ExitCode itself instead of trusting a nil error
to mean success. Route it through gitOutput, which already does that.

worktreeIsStale treated an inspection failure (an unreadable file, a
WalkDir error) the same as "keep walking," which can let an
incompletely-inspected worktree be judged stale. Any inspection error
now makes it ineligible for removal instead.

* fix(secrets,worktrees): catch appended-suffix keys and scope pruning to owned worktrees

The scanner's trailing \b anchors made a credential vanish entirely when
followed by a word character outside its body class (an appended suffix
like AKIA...EXTRA, or ghp_..._suffix): the fixed or unbounded-greedy
quantifier had no valid word boundary to land on and the whole match
failed, so the real secret reached the redaction output unredacted.
Dropping the trailing anchors lets the body class itself stop the match,
so the credential prefix still gets redacted even when noise follows it.
Also recognize sk-admin- alongside sk-proj-/sk-svcacct- so OpenAI admin
keys aren't skipped by the narrowed modern-key branch.

Clean pruned any worktree under the caller-supplied BaseDir, but Prepare
only ever creates worktrees under a per-repository
zero-worktree-<repoKey> subtree of it. Scope pruning to that subtree so a
worktree a user manages by hand elsewhere under a shared BaseDir is never
force-removed. Also refuse to force-remove a worktree whose mtime looks
stale but that still has uncommitted or untracked changes: a task can
hold live work while waiting on a model, network, or user for longer
than the staleness window without writing to the tree again.

* fix(worktrees): make nested-activity test exercise the deep walk it claims to

activePath/internal was created by the same MkdirAll as the nested pkg
dir but never backdated, so it kept a fresh mtime and worktreeIsStale's
walk reported "not stale" as soon as it hit that directory, before ever
reaching the freshly-written file two levels deeper. The test passed
without actually exercising recursion past the first directory.

* fix(worktrees): lock zero-created worktrees and treat ignored files as dirty

Prepare never called git worktree lock, so the entry.locked skip in Clean
only ever protected worktrees a human locked by hand, never zero's own; a
worktree that finished committing and sat idle (e.g. waiting on a slow
model or network retry) for more than 24h looked clean-and-stale and got
force-removed by the mtime+dirty heuristic alone. Lock every worktree
Prepare creates so it gets the same protection.

worktreeIsDirty also used git status --porcelain with no --ignored, so a
worktree holding only .gitignore-matched task data (credentials, generated
drafts, artifacts) reported as clean and got force-removed with --force,
silently discarding it. Add --ignored so those files count as dirty too.

* fix(worktrees): release Zero's Prepare lock so Clean can reclaim finished worktrees

Prepare locks every worktree it creates so Clean's mtime+dirty staleness
heuristic never force-removes one Zero is still using, but nothing ever
unlocked it, making the automatic disk-space cleanup permanently inert.

Add Release (git worktree unlock) and wire it in two ways: zero exec
--worktree defers a release once its own run finishes, since that flow's
use of the worktree is bound to its own process. zero worktrees prepare
hands the path to a longer-lived external caller with no defined
end-of-life, so a new zero worktrees release <path> subcommand lets that
caller release it explicitly when done.

* fix(worktrees): normalize release path, aggregate Clean errors, unlock deleted worktrees

Address CodeRabbit's review on the lock-release fix:

- zero worktrees release now resolves its path argument to absolute
  before calling Release, since git worktree unlock matches against
  the path git recorded at creation, not whatever directory the
  caller happens to be running from.
- Clean now aggregates removal failures with errors.Join instead of
  overwriting lastErr, so multiple stale worktrees failing removal in
  the same pass are all reported, not just the last one.
- Release falls back to options.Cwd as the git working directory when
  the worktree path itself no longer exists (e.g. a caller deleted a
  locked worktree by hand instead of releasing it first), so the
  orphaned lock can still be cleared.

Added regression coverage for all three.

* style(worktrees): align aggregation test comments to gofmt output

* fix(worktrees,cli): restore reuse lease and scope unlock to owned locks

- Prepare re-locks a reused worktree so Clean's staleness heuristic cannot
  force-remove it while the new caller is still using it; a lock already
  held by a live external caller is kept in place and reported through the
  new Result.LockAcquired field.
- exec --worktree only releases the lock its own Prepare call acquired and
  surfaces a failed release on stderr with the affected path instead of
  discarding the error.
- worktrees release wires the resolved workspace root into Options.Cwd so
  the deleted-path recovery works outside the worktree directory.
- The relative-path release test derives its expected value via
  filepath.Abs, matching the resolution the CLI uses, so macOS /var vs
  /private/var spellings no longer break it.

* fix(worktrees,cli): reject in-use leases, validate before cleanup, add release -C

- Prepare rejects a worktree whose lock another run still holds, on both
  the reuse and the create-race paths, instead of handing a second live
  caller an unprotected shared checkout whose sole Git lock the first
  caller's exit would release.
- The automatic stale-worktree pruning runs only after the request itself
  validates, so a rejected command (an invalid --name) has no destructive
  cleanup side effect; covered end to end with real git in both directions.
- worktrees release accepts -C/--cwd naming the source repository, which
  the deleted-path recovery needs when launched outside the repo (the
  deleted worktree path is a one-way hash with no way back to its source).

* test(worktrees): canonicalize test roots to physical spelling

git records worktree paths in physical form, so the CI runners' symlinked
(/var -> /private/var) and 8.3-short (RUNNER~1) temp spellings made Clean's
containment check skip the test's stale entry and the pruning assertion
fail on macOS and Windows.

* fix(worktrees): preserve orphaned commits, verify release ownership, canonicalize base dir

Four fixes from the latest review round:

- Clean now creates a durable ref (refs/zero/orphaned-worktree/<sha>)
  for a detached worktree's HEAD before force-removing it, when that
  commit isn't already reachable from any other ref. Prepare always
  creates worktrees with `worktree add --detach`, so a commit made
  there had no ref pointing at it once the worktree was deleted,
  making it immediately eligible for git gc despite never having been
  merged/pushed elsewhere.

- Clean resolves its configured base directory through EvalSymlinks
  before comparing it against git's reported worktree paths: `git
  worktree list --porcelain` reports each worktree's PHYSICAL location
  (resolving symlink components), so a symlinked --worktree-dir made
  every worktree created under it permanently unprunable.

- Release now verifies path has a zero-worktree-<repoKey> ancestor
  directory component before running `git worktree unlock`, so it
  can't be used to clear the lock on a worktree a user or another tool
  manages by hand. The check doesn't need to know which --dir a given
  Prepare call used (nothing records that against a specific worktree,
  and the CLI never threads BaseDir through to Release) — the repoKey
  component is Prepare's actual ownership signature regardless of
  which directory it was created under.

- Route the release command's printed path and exec's release-failure
  diagnostic through the existing CLI redaction helper, and split the
  worktrees help text into prepare-specific and release-specific flag
  sections (release only ever supported -C/--cwd, not the --name/--dir/
  --json the shared block advertised).

All four have regression tests confirmed to fail without their fix
(two using real git worktrees, not just fakeRunner sequences). Build,
vet, and gofmt clean on linux/windows/darwin.

Co-Authored-By: Claude Sonnet 5 <[email protected]>

* fix(worktrees): recoverable PID leases and reclaimable released worktrees

Two review findings on the cleanup lifecycle:

- A lock left by an abnormal exit (SIGKILL, crash, power loss) was
  skipped by Clean forever, recreating the permanent disk leak this PR
  set out to fix. exec --worktree now records its PID in the lease
  reason; Clean expires a lease whose recorded owner is provably dead,
  unlocking only after the staleness, dirty, and HEAD-preservation
  guards all pass. Human locks and PID-less leases (external
  `worktrees prepare` owners) remain permanent until explicit release,
  and any ambiguity in the liveness probe counts as alive.

- An explicitly released worktree holding only gitignored residue
  (node_modules, build output) was skipped at every age. Release is the
  owner's completion signal, so unlocked entries now block removal only
  on tracked/untracked changes; expired crashed leases keep the
  conservative --ignored probe since they never signaled completion.

Co-Authored-By: Claude Fable 5 <[email protected]>

* fix(worktrees): address review feedback on lease detection and release safety

Split dead-lease PID checking into posix/windows implementations so
Windows can reliably tell a dead process from a live one. Fix a path
canonicalization mismatch in two release tests. Derive release
ownership from git worktree list instead of the git-dir parent, which
was wrong for repos with a separate git-dir. Refuse to clear a lock
that was not taken by Zero in the first place.

* fix(worktrees): canonicalize paths for clean/release ownership checks

Compare Clean containment and Release ownership against physical path
spellings so macOS /var vs /private/var and symlink TMPDIR layouts match
git worktree list. Require a registered porcelain entry and a Zero lease
reason before unlock; treat an already-unlocked Zero worktree as a no-op.

* fix(worktrees,secrets): address jatmn review findings on #632

- Prepare and Release now agree on repoKey regardless of which worktree
  (main or linked) Prepare runs from, by keying off git worktree list's
  first entry (always the main worktree) instead of --show-toplevel.
  A worktree prepared from a linked checkout previously failed its own
  ownership check on release and its lease could never be cleared.
- osProcessAlive on Windows no longer treats every OpenProcess failure
  as "process is dead": only ERROR_ACCESS_DENIED (a live process this
  caller lacks rights to query) is now distinguished from a genuinely
  missing PID, so Clean can no longer force-remove an active worktree
  whose owning process it simply couldn't query.
- The openai_key redaction pattern now recognizes sk-or-v1- (OpenRouter)
  alongside the existing sk-proj-/sk-svcacct-/sk-admin- prefixes, so
  hyphenated OpenAI-compatible provider keys are redacted again without
  reopening the sk-<kebab-case-phrase> false-positive this pattern was
  narrowed to avoid.
- Release/exec --worktree error text is redacted before reaching
  stderr, matching the already-redacted success path; ownership errors
  interpolate the caller-supplied path, which could carry a key-shaped
  segment.
- canonicalizePath resolves symlinks through the nearest existing
  ancestor when the target itself no longer exists, so the documented
  `release -C` recovery path works again for a worktree deleted by hand
  under a symlinked --worktree-dir.
- Prepare rolls back the worktree `git worktree add` just created if the
  subsequent lock call fails for a reason other than a concurrent
  racer, instead of leaking an unleased checkout until Clean's 24h
  staleness window reclaims it.

Not addressed here: the P2 finding that worktree ownership is provable
only by a directory-name convention plus a lock-reason prefix, both of
which a user can reproduce by hand. A durable per-worktree ownership
marker would close that gap, but internal/worktrees has been on main
since #70, so a marker requirement could reject worktrees an
already-installed zero created before this change existed. Needs a
decision on migration before implementing.

* fix(worktrees): prove Prepare ownership with a git-admin marker

Address review findings that path convention plus lease-reason prefix are
forgeable by hand. Prepare now writes a zero-owner marker into the worktree
admin dir; Release and Clean require it before force-touching a path. Clean
also keys its owned subtree off the main worktree root so linked-checkout
calls still prune the same bucket Prepare uses. Tests plant the marker and
list the main worktree first so fixtures match production.

* fix(cli): complete worktrees release in shell completions

* test(worktrees,cli): add coverage for linked-worktree Clean, forged lease rejection, and completions

- TestCleanFromLinkedWorktreePrunesStaleWorktree: pins Clean deriving its
  owned-subtree key from the main worktree root (not the invoking linked
  checkout's --show-toplevel) so Prepare/Clean run from a linked worktree
  actually reclaim the worktrees Prepare created there.
- TestReleaseRejectsForgedZeroLeaseWithoutOwnershipMarker: pins the
  ownership-marker requirement against the exact forgery jatmn described - a
  worktree under the predictable zero-worktree-<repoKey> path, manually
  locked with a reason that merely starts with the zero lease prefix.
- Fix TestPrepareCreatesDetachedGitWorktree: its fake git runner ran out of
  canned results at Prepare's post-lock ownership-marker write, so
  writeOwnershipMarker resolved gitDir to "" and os.WriteFile wrote
  "zero-owner" as a relative path into the test process's real working
  directory instead of failing loudly. Give it autoAbsoluteGitDir like the
  other Prepare-exercising tests use and assert on the marker-write call.
- completions_test.go: assert `worktrees`/`worktree` completions include
  `release` alongside `prepare`.

* fix(redaction,worktrees): sort extra secret values by length descending and canonicalize worktree paths

* fix(secrets,worktrees): restore Anthropic key redaction and handle legacy worktree cleanup

* fix(secrets): add bash output redaction regression test for Anthropic API keys

* fix(worktrees): touch worktree mtime on reuse to prevent stale pruning

When Prepare reuses an existing worktree, it now touches the directory
to refresh its mtime. This prevents Clean from force-removing a
long-running but idle worktree (e.g. waiting on a model) that has no
recent file changes but is still actively in use.

Addresses the data-loss risk flagged in the PR review where mtime-only
staleness + --force removal could discard live worktrees.

Co-authored-by: cairn-code
Co-Authored-By: cairn-code <[email protected]>

* fix(worktrees): properly handle os.Chtimes error on reused worktree path

Co-Authored-By: cairn-code <[email protected]>

* fix(worktrees,secrets): unlock using porcelain entry path, set RepoRoot to primaryRoot, and add anthropic_key pattern

Unlock using matched porcelain entry path, set Result.RepoRoot to primaryRoot in Prepare, add dedicated anthropic_key secret pattern, and canonicalize fake-runner test paths.

Refs #632

* fix(tools): correct redaction placeholder assertion in Anthropic key test

TestFormatBashOutputRedactsAnthropicKey checked for the openai_key
placeholder instead of anthropic_key, a copy-paste leftover. The
redaction itself was already correct; only the assertion was wrong.

* test(worktrees): physicalize test paths for macOS tempdir symlink resolution

* fix(secrets,worktrees): address CodeRabbit review findings

Align RedactString token boundaries with secrets.Scan, strengthen the
Anthropic bash redaction assertion, fix Clean fixtures so they reach
the guards under test, and fail closed on ambiguous processAlive probes.

* fix(secrets,worktrees): restore broad key redaction and legacy Clean safety

Address human review on #855: keep sk- bodies with a digit filter instead
of enumerated vendor prefixes, add a looser JWT form, restore the
sk-test fixture, probe legacy ownership before dirty, treat non-INVALID
Windows OpenProcess errors as alive, redact Abs/cwd release errors, and
reclaim dead-owner leases on Prepare reuse.

* fix(secrets,redaction): always redact known OpenAI key prefixes

Alphabet-only sk-proj-/sk-svcacct-/sk-admin- tokens are still credentials;
keep the digit filter only for unknown sk- vendor forms so kebab phrases
like sk-learn-… stay un-redacted.

* Preserve digit-free legacy keys during redaction.

Refs #855

* fix(secrets,worktrees): address CodeRabbit findings on PR #855

Redact full compact JWE tokens, pin git locale for lock parsing, write the
ownership marker atomically, surface missing-dir unlock failures, and
fail closed when HEAD probes are indeterminate. Align Clean fixtures and
digit-free known-prefix redaction tests with the shipped behavior.

Refs #855

---------

Co-authored-by: Claude Sonnet 5 <[email protected]>
Co-authored-by: cairn-code <[email protected]>
Co-authored-by: euxaristia <[email protected]>
2026-08-10 10:51:11 +08:00
Kunj SHAH 2312abe5dd feat: add zero changes push and pr subcommands, and extra repo-info metrics (#391)
* feat: add zero changes push and pr subcommands, and extra repo-info metrics

* fix: address review feedback on changes command and repoinfo

* style: format repoinfo.go with gofmt

* fix: address remaining review feedback — JSON tags, -- separator, PR validation, tests

* fix: address CodeRabbit + review feedback — default-branch guard, --yes flag, branch parsing, typed JSON, missing tests

- Add default-branch guard: Push rejects main/master unless --yes is passed
- Add --yes flag to changes push/pr to allow pushing to protected branches
- Fix BranchCount parsing: skip detached HEAD lines and strip worktree + prefix
- Replace ad-hoc map with typed struct for PR --json output
- Add push failure short-circuit test for pr workflow
- Add --dry-run rejection test for pr workflow
- Add CreatePR dir assertion in zerogit_test
- Add --yes validation test for commit
- Add RejectsDefaultBranch and AllowDefaultBranchWithYes tests

* test: add positive-path test for --yes flag in changes push

* fix: resolve remote HEAD dynamically instead of hardcoded main/master

* style: run gofmt on changed files

* retrigger CI

* fix: resolve syntax error in parseChangesArgs
2026-07-05 17:03:29 +08:00
Kunj SHAH b0abde7d06 feat: add --auto flag for LLM-generated commit messages (#423)
* feat: add --auto flag to changes commit for LLM-generated commit messages

* fix: address CodeRabbit review suggestions on auto-commit message generation

* fix: resolve auto-commit message and flag validation tests

* fix: add 60s timeout for LLM call in --auto and surface --dry-run in help

Addresses gnanam1990 non-blocking feedback:
- Wrap provider call with context.WithTimeout (60s) to prevent hung provider
- Note --dry-run in --auto help text as preview escape hatch
2026-07-04 08:10:18 +08:00
9c2e14272b CLI: doctor config validation, autonomy ceiling, changes --base, usage report (#142)
* config: add ValidateFile for structured config diagnostics

* doctor: add offsetToLineCol helper for JSON error positions

* doctor: validate config files in config.validation check

* cli: thread config paths into doctor and degrade on bad JSON

* doctor: inline read, single-parse config validation + utf8 col test

- Remove the osReadFile wrapper; call os.ReadFile directly at its one call site
- Add config.ValidateBytes([]byte) so each config file is read and JSON-parsed
  once in configValidationCheck instead of twice (once for position, once via
  ValidateFile); ValidateFile now reads then delegates to its own unmarshal for
  the path-prefixed error message, keeping its public signature unchanged
- Fix the misleading skip comment in configValidationCheck: configFilesCheck
  only checks path-string presence; the skip is a defensive guard for the
  unreachable case where DefaultResolveOptions passed a non-empty path that
  still fails to read
- Add utf8 multibyte case to TestOffsetToLineCol documenting byte-column
  semantics (column counts bytes, not runes)

* sandbox: add Policy.MaxAutonomy ceiling defaulting to high

* sandbox: normalize both operands in autonomyAllowed to fail closed

* sandbox: clamp grant-allow and unsafe escalation to policy autonomy ceiling

* sandbox: add RequiredAutonomyForBatch helper with fail-closed mapping

* config: add sandbox.maxAutonomy field to file and resolved config

* config: merge sandbox.maxAutonomy across layers, env, and overrides

* cli: thread configured autonomy ceiling into sandbox engine construction

* cli: surface max_autonomy in sandbox policy formatters

* zerocommands: carry max autonomy in sandbox policy snapshot

* sandbox: default empty policy ceiling to high + reason const

Evaluate now treats an empty Policy.MaxAutonomy (from a directly-constructed
Policy that bypasses DefaultPolicy) as High instead of letting it normalize to
Low, which would silently clamp every Medium/High decision to Prompt. The
ceiling is a no-op unless explicitly configured.

Also extracts the "above policy ceiling" clamp reason into a package const
referenced at both engine clamp sites and the related tests, and adds a
non-vacuous engine test proving the empty-ceiling trap is closed.

* zerogit: add base-ref three-dot diff to changes inspect

* zerogit: cover base-ref backward-compat and real-git diff

* zerogit: propagate base ref through change snapshot

* cli: parse changes --base ref and reject on commit

* cli: thread base ref into changes inspect output and help

* changes: redact base in cli summary + guard --base= + rename test

- redactChangeSummary now redacts the Base field alongside Root/Branch/Commit/etc.
- --base= equals-form rejects leading-dash values via flagValueLooksLikeOption, closing the option-smuggling gap
- TestParseNameStatusRenameAndCopy asserts rename/copy three-field lines use the new/destination path with correct status, and confirms two-field modify is unaffected

* Add ParseDiffStat helper for git diff --stat summaries

* Add usage report aggregation over persisted session usage events

* Add zero usage report command over persisted session usage

* Wire usage command into CLI dispatch and help

* usage: validate --since format, fix redaction comments, add tests

Fix 1 (BLOCKING): parseUsageArgs now validates --since with time.Parse
against YYYY-MM-DD; returns exitUsage + "invalid --since %q: expected
YYYY-MM-DD" for bare strings like "foo", unpadded "2026-6-1", or
wrong-separator "06/01/2026". Valid dates are stored unchanged for the
existing lexical comparison.

Fix 2: Replace false "pre-redaction stat" claims in diffstat.go and
usage.go with accurate comments: the --stat summary line carries no
secret-bearing tokens so parsing the already-redacted DiffStat is safe.

Fix 3: Add three tests to usage_test.go —
  - TestRunUsageDaysFilter: stubs deps.now, seeds events on two dates,
    asserts --days 3 includes the recent date and excludes the old one.
  - TestRunUsageInvalidSince: table-driven; verifies "foo", "2026-6-1",
    "06/01/2026" each return exitUsage + validation message, while
    "2026-06-01" returns exitSuccess.
  - TestRunUsageEmptyStore: zero usage events → exitSuccess, output
    contains header and "total" row, no panic.

* doctor: surface type-mismatch offsets and drop colliding flat line/col keys

Probe config validation against config.FileConfig instead of a bare any so
a structurally-valid document with a wrong field type (e.g. maxTurns as a
string) surfaces a *json.UnmarshalTypeError carrying the offset, instead of
losing line/col. Remove the flat top-level details["line"]/["col"] keys
that were overwritten by the last malformed file when several were present;
keep only the unambiguous per-path map entry. Tighten the existing malformed
test to assert concrete per-path line/col and add a type-mismatch test that
exercises the previously-dead UnmarshalTypeError branch.

* sandbox: fail closed on invalid configured autonomy ceiling

An invalid non-empty sandbox.maxAutonomy (e.g. "moderate") previously
survived Resolve (only trimmed, never validated), failed to normalize at the
sandbox bridge, and left the policy unchanged at the default High ceiling.
A typo therefore silently disabled the admin's intended ceiling: fail-open on
a security boundary.

Validate at resolve time (fail loud): Resolve now rejects a non-empty
maxAutonomy that does not normalize, returning a clear error. As defense in
depth, applyConfiguredAutonomyCeiling now clamps an unrecognised non-empty
value to the most restrictive ceiling (low) instead of returning the policy
unchanged, so a bad value can never widen the ceiling even via direct use.
Empty/unset stays valid and keeps the default High ceiling.

Add resolver tests for invalid-fails / valid-resolves and bridge tests for
the fail-closed clamp and valid mappings.

* sandbox: fail closed on malformed autonomy and surface policy resolve errors

Treat a genuinely-invalid request autonomy as the highest tier in the engine
so it exceeds a Medium/Low ceiling and clamps to Prompt instead of being
sanitized to Low and auto-allowing on the grant/unsafe path. Surface
resolveConfig failures in the policy command instead of silently falling back
to the permissive DefaultPolicy, which would misreport trust posture.

* usage: bucket and filter by UTC calendar day, reject empty --session

Normalize RFC3339 timestamps to their UTC calendar date before day bucketing
(report) and before the --since/--days cutoff comparison (CLI) so offset
timestamps land on the correct UTC day and the bucket and cutoff agree;
malformed timestamps fall back to the leading-10 slice. Reject empty
--session/--session-id values with a value-required error matching the --since
validation style.

* doctor: fail on unreadable config files and stop fabricating positions

Surface a present-but-unreadable config path (permissions, is-a-directory) as
a failing per-path validation detail instead of silently skipping it; a
genuinely-missing path stays a skip. Return ok=false for a JSON parse error
that carries no offset so it routes through the no-position ValidateBytes path
rather than fabricating a (1,1) line/col. Assert empty stderr on the JSON
doctor failure path.

* config: make sandbox maxAutonomy resolver tests hermetic

Pass an explicit empty Env to the maxAutonomy Resolve tests so host
environment variables cannot leak in through the nil-Env os.Getenv fallback.

* sandbox: preserve raw autonomy for ceiling check so invalid clamps under default ceiling

Defaulting invalid request.Autonomy to High only clamped under a Medium/Low
ceiling; under the default High ceiling autonomyAllowed(High, High) returned true
and still auto-allowed (fail-open). Keep the raw requested value for the ceiling
check so autonomyAllowed's unknown-tier guard fails it closed under ANY ceiling.
Adds default-High-ceiling regression tests for the unsafe and grant-allow paths.

---------

Co-authored-by: KRATOS <[email protected]>
Co-authored-by: Vasanthdev2004 <[email protected]>
2026-06-08 17:15:57 +05:30
KRATOSandKRATOS 34ad21a551 Add runtime permission and verification event contracts (#82)
* feat: add runtime permission event contract

* feat: stream permission events from exec

* feat: add runtime command snapshots

* feat: add session rewind compaction plans

* feat: add verification event contracts

* fix: harden runtime contract review gaps

* test: assert approved exec stderr contract

* fix: address CodeRabbit CHANGES_REQUESTED items for #82

- Make OnSandboxDecision callback async + panic-safe (non-blocking, recovered) in tools/registry.go per CR.
- Add explicit regression test for ConfigSnapshot when ResolveRuntimeMetadata errors (no secret leak in Message/BaseURL).
- (Many prior items like shapedPayloadPreview for permission/tool events, dual-target conflict test, stderr empty on approved path, Kind/Framework preservation, redactCommand empty slice, etc. were already landed on this branch.)

All relevant tests now pass.

* fix(agent): make sandbox decision available synchronously on Result for permission events

The recent change to invoke OnSandboxDecision asynchronously (to satisfy non-blocking requirement) broke the agent's immediate capture of the decision for building PermissionEvent after registry.RunWithOptions.

- Add SandboxDecision *sandbox.Decision to tools.Result (not serialized).
- Populate it on all sandbox-involved return paths in registry.RunWithOptions (sync, before/while firing async callback for observers).
- In agent executeToolCall, use result.SandboxDecision for buildPermissionEvent (reliable ordering) instead of side-effect capture via the callback.
- The async callback is still supported for any external OnSandboxDecision consumers.

This fixes the two failing agent tests that were causing the cross-platform 'Smoke' CI jobs to fail on this PR:
- TestRunEmitsPermissionEventForPersistentSandboxGrant
- TestRunAppliesSandboxEvenInUnsafeMode

All go tests now pass.

---------

Co-authored-by: KRATOS <[email protected]>
2026-06-06 13:13:08 +05:30
KRATOS b973084969 feat: add M5 self verification backend (#76)
* feat: add self verification backend

* feat: wire verify attempts to self verification
2026-06-05 18:48:24 +05:30
KRATOS 8e1e74ad4b feat: add M5 test runner backend (#74)
* feat: add test runner backend

* feat: surface test summaries in verify

* fix: address test runner review feedback
2026-06-05 18:02:20 +05:30
KRATOS 4eacb5b6d3 feat: add M5 git workflow backend (#72)
* feat: add Zero git change backend

* feat: add self verification summaries

* feat: expose git workflow CLI

* fix: address M5 review feedback

* fix: clean up zerogit review nits
2026-06-05 17:32:05 +05:30
KRATOS a58e6c4f57 feat: add Go worktree and verification backend (#70)
* feat: add Zero worktree isolation backend

* feat: add Zero verification runner backend

* feat: wire worktree and verification commands

* fix: address worktree verification review feedback

* test: tighten worktree base dir assertion

* fix: redact workflow CLI output paths

* fix: keep workflow diagnostics useful while redacted
2026-06-05 16:39:01 +05:30