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feat/loop-command
8
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Kevin Codex
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3c81fea228 |
feat: agent quality, caching, retry, and tooling upgrades (#506)
* feat: agent quality, caching, retry, and tooling upgrades Ten self-contained improvements to the core agent engine and tools: - edit_file: fuzzy fallback matching (7-strategy cascade with uniqueness protection and a disproportion guard) when old_string does not match byte-for-byte; exact match remains the fast path - edit_file/write_file: inline error-severity LSP diagnostics in tool output so the model sees a break it introduced in the same turn - lsp: expand server registry from 4 to 28 languages; doctor grades only tier-1 servers and lists the long tail informationally - agent: consecutive read-only tool calls execute concurrently (bounded at 8), consumed in original order, never spanning a mutating call - anthropic: cache_control breakpoints on the last two conversation messages so the transcript prefix stays a prompt-cache hit - providerio: retry schedule raised to 6 attempts with exponential 2s-30s backoff when the server sends no Retry-After - tools: truncated exec/bash output spills to a redacted temp file referenced in the truncation notice; bash output (previously unbounded) now shares exec_command's token budget - web_fetch: dependency-free HTML-to-markdown conversion (format: auto|raw|markdown) and larger limits (256KiB default, 2MiB max, 30s) - modelregistry: live models.dev overlay refreshes context limits and base pricing from a TTL-cached fetch; opt-in at the CLI entrypoint - tools: opt-in format-on-write (ZERO_FORMAT_ON_WRITE=1) runs standard formatters across 27 extensions, ordered before the file-tracker re-baseline so conflict detection is preserved * fix: address PR review feedback on fuzzy edits, diagnostics, spill - edit_file: adapt the replacement to the fuzzy-resolved span — when the span is a uniformly deeper-indented copy of old_string (line-trimmed / indentation-flexible matches), the same indentation delta is applied to new_string, and a span ending in a bare CR keeps its CR so CRLF files never gain a mixed line ending; block-anchor matches with drifted interiors are deliberately left untouched - diagnostics: render workspace-relative paths in inline post-edit diagnostics (base name outside the workspace) so absolute paths never leak the local username or directory layout into the model prompt or session transcript - spill: harden the spill directory for shared temp dirs — per-uid name, reject symlinked or non-directory paths (MkdirAll follows symlinks), and on Unix require current-user ownership - bash: the branch's output cap and truncation-flag threading are superseded by main's capture-time bounding (boundedBuffer + budgetBashCapture), which already sets Result.Truncated; this rebase adopts that design and keeps spill-to-disk on exec_command, where the full output is still buffered and a spill is genuinely complete * fix: address review round 2 — permission-event race, fuzzy ambiguity, spill reachability - agent: serialize OnPermission behind the same mutex as OnPermissionRequest in the parallel read batch. buildPermissionEvent fires for batched reads with a non-trivial sandbox decision (e.g. a grant-matched extra root), and front-end handlers append to shared session-recording state without their own locking — two batched reads emitting concurrently was a data race the pre-batch serial loop never allowed. - edit_file: reject two or more DISTINCT candidate spans from one fuzzy strategy as ambiguous instead of silently editing the first. Duplicate blocks at different indentation each resolve to a unique literal, so the previous occurrence-uniqueness check passed and wrote the wrong span. A single candidate occurring at multiple positions still cascades to stricter strategies as before. - tools: make spill files actually reachable by the recovery path the truncation notice advertises — resolveScopedReadPath now recognizes files inside the per-uid spill dir (containment verified after symlink resolution, so a planted link cannot smuggle an out-of-scope file through the gate); read_file/grep can follow the notice instead of re-running the command. * fix: surface competing block-anchor spans; make write-barrier test observe cross-probe order - edit_file: blockAnchorReplacer now returns every span clearing the similarity threshold (best first) instead of silently picking the single most-similar block. Hiding competitors from the cascade's distinct-candidate check could edit the wrong block when two blocks share anchors and both interiors are plausible; one clear winner still resolves, two plausible blocks now report ambiguity (covered by a two-block test that asserts the file is untouched). - agent tests: the parallel write-barrier test now records both probes into one mutex-guarded shared log and asserts the cross-probe ordering it always claimed to (write starts after the first read batch ends; second read batch starts after the write ends). The previous version only compared indices within the read probe's own log, which a regression letting the write overlap a batch could still pass; the stray no-op mutex assignment is gone. |
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Kunj SHAH
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33dc7ae2cc |
fix(tools): CRLF line ending mismatch in edit_file tool on Windows (#378)
* fix(tools): CRLF line ending mismatch in edit_file tool on Windows * fix: resolve gofmt error, add robust CRLF guard, and fix Windows sandbox and OAuth test flakiness |
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|
KRATOS
|
0e7318ff72 |
feat(tui): clickable plan-step detail + plan/sidebar UX & rendering polish (#315)
* fix(tui): plan panel reflects live progress + prompt cadence
The plan panel could read as stuck mid-task even while work continued. Three
fixes:
- Header showed steps[0] forever, so the title never advanced as the plan
progressed; show the current step (in_progress, else first incomplete).
- updateFromItems matched steps by content only, so an in-place reword reset a
step's elapsed timer to zero; add positional carry-over when the step count is
unchanged.
- Prompt: tell the model to mark each step completed + the next in_progress
before starting it, so the plan tracks real progress instead of jumping at the
end.
Regression tests included.
* feat(tui): click a plan step to see what was built for it
Each plan step now records the file mutations (write_file/edit_file/apply_patch)
made while it was in_progress, captured from tool-result rows. Clicking a step
row in the context sidebar drops a transcript card listing those changes — the
implementation for that step. Step->line mapping mirrors sidebarAgentSelectables'
offset accounting (one line per step); capture is keyed to the active step and
cleared per run. Read-only and additive. Tests cover the offset math + capture.
* feat(tui): plan-step detail shows diffs + commands
Extend the clickable plan-step detail: capture bash/exec_command runs in addition
to file mutations, store each tool's full output (the diff for edit/apply_patch,
stdout/stderr for commands), and render the card grouped into Changes and
Commands with a short truncated excerpt of each item's diff/output.
* fix(tui): plan-step detail toggles instead of stacking duplicates
Re-clicking a plan step now hides its card (a stable transcript id + drop-by-id),
and clicking a different step replaces it, so at most one detail card is shown.
Previously each click appended a fresh card and they piled up.
* feat(tui): elaborate plan-step detail by status (what we did / will do)
* feat(tui): plan-step card leads with a prose explanation (agent's own narration)
* feat(tui): write plan-step explanations with the model on click
Clicking a PLAN step now shows a fresh, plain-English write-up of that
step, generated on demand by the active model:
- past tense ('what we did') for completed/failed steps, future tense
('what we'll do') for pending/in_progress steps
- immediate feedback: the card drops in showing 'Writing explanation…'
and updates in place (by stable row id) when the text returns
- cached per step (content+status) so re-clicking is instant with no
second model call; re-clicking still toggles the card closed
- the prompt is built from already-captured local data (step text,
status, notes, plus a compact digest of file edits, commands, and the
agent's narration) and asks for short, non-technical prose
- reuses the TUI's existing provider via a one-shot StreamCompletion;
no new client, no hardcoded provider. Falls back to the local summary
when no provider is configured or the request fails.
* fix(tui): minimal plan-step card styling (dim border, status-tinted title)
* feat(tui): auto-hide context sidebar when it has no agents or plan
* feat(tui): widen chat reading column to fill wide terminals with breathing room
* fix(tui): toggle context sidebar silently (no transcript notice)
* fix(tui): mark plan complete when a finished task forgot the final update_plan
* fix(tui): remove the lime streaming-text glow (render responses in static ink)
* fix(tui): remove the shaded panel band behind tool-result cards
* fix(tui): Ctrl+B hides the plan entirely (no pinned-panel fallback)
* style(tui): gofmt-align model struct fields
* feat: narrate the build as a clean story (hide plumbing cards, live plan progress, narration prompt, write_file line counts)
* feat(tui): render agent narration bright (ink) so the build reads as a story
* feat(agent): demand an elaborate, structured closing summary (not a single line)
* feat(tui): mark agent narration with a leading bullet (selection-aligned)
* feat: post-turn recap line (※ recap:) with /config recaps on|off toggle
* feat(tui): show 'still generating…' during quiet stretches + count tool-call streaming
* feat(tui): ACTIVITY panel under PLAN + push the model to step the plan per file
* fix(tui): show the quiet 'still generating' hint only when the sidebar is hidden
* feat(tui): code preview in write/edit/apply cards (card-only, no model token cost)
* fix(tui): address CodeRabbit review — stale plan timestamps, stale explanation, Ctrl+B persistence, UTF-8 truncation
* fix: address CodeRabbit re-review round 2 (7 actionable + 2 nitpicks)
* chore: drop accidentally-committed WIP internal/cli/dryrun_test.go
It is an unrelated, pre-existing dry-run test that does not compile (references a
non-existent agent.Options.DryRun field, an unused import, and out-of-scope
sandbox symbols). It was swept into the prior commit by 'git add -A' and is not
part of this PR's scope.
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Vasanth T
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f9a26e7148 |
feat(tools): show red/green diff preview on write_file and edit_file (#318)
write_file/edit_file only reported "Created X (8462 bytes)" / "edited X", so the user never saw WHAT changed — no code preview, no red/green. The TUI already renders a colored diff card whenever a tool's output looks like a unified diff (diffFirstToolBodyRenderer + looksLikeDiff), so the fix is purely tool-side: emit a diff. - edit_file appends a unified diff (old vs new) after its summary line → red/green change preview. - write_file appends a unified diff of prior vs new content: a fresh create previews as all-green additions, an overwrite as red/green. It reads the prior bytes before writing only when the file existed. - boundedUnifiedDiff (via the already-vendored go-udiff, now a direct require) caps the emitted diff at 48KB so a large generated file can't flood the transcript or balloon persisted session events; past the cap only the summary shows. The summary stays the first output line so any consumer that reads it (swarm/Task result bubbling) is unaffected. Tests: edit emits @@/-/+ ; new-file emits additions-only; overwrite emits red/green. Full tools/tui/agent/swarm suites green. |
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KRATOS
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06ea4f004b |
Edit safety: file read/write tracking, external-modification detection, post-apply hooks (#172)
* Edit safety: file version tracking, conflict detection, hook wiring
Phase 1 — FileTracker (internal/tools/file_tracker.go): per-session
map[absPath]{sha256, size, mtime}; CheckConflict flags drift only against
a known baseline, so first-touch writes are unaffected. nil = no-op.
Phase 2 — external-modification detection: read_file records the
whole-file baseline; edit_file and write_file --overwrite refuse to
clobber a file whose on-disk content drifted from it and tell the model
to re-read first, then re-baseline to what they wrote. apply_patch
forgets the files it rewrote (git apply has its own context guard).
Threaded via RunOptions/agent.Options FileTracker, built once per session
in the exec, spec, and TUI paths.
Phase 3 — post-apply validation via hooks: the dormant hooks.Dispatcher
is wired into executeToolCall. beforeTool hooks can veto a call
(DenialHookBlocked); afterTool hook output is scrubbed and surfaced to
the model. DispatchOutcome now collects hook stdout/stderr. Per-session
dispatcher built from merged user+project hooks.json; fails open and runs
nothing until a hook is configured.
* edit-safety: address review — fail closed on read, redact hook reason
- write_file overwrite: if a tracked file cannot be re-read to verify it,
fail CLOSED (refuse the overwrite) instead of silently proceeding — the
read error previously skipped the conflict check and could clobber an
externally modified or replaced file.
- blockedByHookResult: scrub outcome.Reason through redaction before placing
it in model-visible ToolResult.Output; this intercepted path bypassed the
registry's normal output-redaction boundary.
- TestHashContentIsStableAndDistinguishing: compare separately stored hashes
so the stability check is not a same-expression comparison (SA4000).
* edit-safety: flag ToolResult.Redacted when hook output is scrubbed
appendHookFeedback now reports whether scrubbing changed the afterTool
feedback, and blockedByHookResult reports whether it scrubbed the reason;
both set ToolResult.Redacted so the hook-intercepted paths match the
registry's redaction contract. Adds tests asserting a secret-bearing hook
reason/feedback is scrubbed and flips Redacted.
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KRATOSandClaude Fable 5
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e381d8eab1 |
Additional write roots: --add-dir flag, global config key, /add-dir TUI command (#162)
* docs: spec for additional write roots (--add-dir / /add-dir) Co-Authored-By: Claude Fable 5 <[email protected]> * docs: implementation plan for additional write roots Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: add Scope type for multi-root write access Co-Authored-By: Claude Fable 5 <[email protected]> * docs: write roots honored from global config only, union merge semantics Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: fix multi-root violation reporting and pin prefix-alias behavior - validate: prefer ViolationSymlinkTraversal over ViolationOutsideWorkspace when all roots deny; return original requestedPath in violation; append --add-dir hint only on outside_workspace results; extend doc comment to state that a symlink resolving inside any root is allowed. - normalizePrefixForRoot: dedupe insideRoot check via pathWithinRoot (Fix 3); widen EvalSymlinks comment to cover jump-over case; add POSIX-only note. - WorkspaceRoot: add doc comment noting immutability/lock safety (Fix 4). - Tests: pin multi-root traversal-preferred behavior, deterministic alias test (TestValidateResolvesAliasedPathPrefixes), Add symlink normalization test, and tilde-expansion error path test. Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: make engine path validation and risk scope-aware Thread *Scope through EngineOptions/Engine so Evaluate and Classify use multi-root scope validation instead of single-root validateWorkspacePaths, letting extra write roots (--add-dir / /add-dir) be honoured by the policy gate and risk classifier. Remove now-dead validateWorkspacePaths helper. Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: pin override-root scope isolation, tidy Evaluate scope handling Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: widen seatbelt/bubblewrap profiles and command cwd to scope roots Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: pin extra-root chdir behavior and document bind invariants Co-Authored-By: Claude Fable 5 <[email protected]> * tools: resolve paths against the shared write scope Add PathScope interface and scoped resolver helpers to workspace.go, then thread a scope field through all 8 file tools (read_file, list_directory, glob, grep, write_file, edit_file, apply_patch, bash). Each existing constructor delegates to a new NewScoped* variant; nil scope is byte-identical to the original behavior. Registry gains CoreReadOnlyToolsScoped, CoreWriteToolsScoped, CoreShellToolsScoped, and CoreToolsScoped. Co-Authored-By: Claude Fable 5 <[email protected]> * tools: restore fail-closed write-target symlink checks, share prefix normalization * tools: report absolute paths for extra-root changes, pin scoped traversal denial - resolveScopedPath and resolveScopedTargetPath now return the absolute path as the second value when the matched root is an extra (non-workspace) root, eliminating ambiguity in ChangedFiles, cwd meta, and display summaries downstream - Add TestScopedWriteRefusesSameRootSymlinkTraversal to pin that same-root symlink traversal within an extra root is denied (pre-existing behavior) - Add TestScopedWriteReportsAbsolutePathForExtraRoot to enforce the new absolute-path contract for ChangedFiles on extra-root writes - Extend doc comments on PathScope, ChangedFiles, changedFilesFromPatch, and both scoped resolvers to capture the workspace-vs-absolute invariant Co-Authored-By: Claude Fable 5 <[email protected]> * config: add sandbox.additionalWriteRoots (global config only, union merge) * cli: add repeatable --add-dir flag wiring scope into registry and engine Co-Authored-By: Claude Fable 5 <[email protected]> * cli: forward --add-dir across dispatch paths, pin scope wiring with tests Co-Authored-By: Claude Fable 5 <[email protected]> * cli: pin --add-dir dispatch forwarding end-to-end, close guard gaps Review fixes for the --add-dir dispatch commit: - Add TestRunAddDirDispatchForwardsGrantIntoExecScope: drives runWithDeps through both the "exec" and "-p" dispatch shapes with a provider that calls write_file inside the extra root, asserting the grant reaches the exec sandbox scope (and a negative control without --add-dir is denied fail-closed). Mutation-verified: dropping addDirFlagArgs forwarding from either case fails the test. - Remove help/version from the --add-dir allowlist so any non-TUI/ non-exec leading --add-dir hard-errors, matching the stated requirement; extend the rejection test with those cases. - Fail loud when --add-dir is hidden behind a stray non-flag arg on the --skip-permissions-unsafe path instead of silently dropping the grant. - Reject flag-like values in the inline --add-dir= spelling to match the space form (a directory named -foo stays reachable as ./-foo). - Move TestExecScopeReRegistrationSwapsCoreToolsByName out of the parse test file into the new exec_scope_test.go alongside the e2e test. Co-Authored-By: Claude Fable 5 <[email protected]> * tui: add /add-dir command for session write-root grants Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: surface write roots in zero sandbox status and plan snapshots Co-Authored-By: Claude Fable 5 <[email protected]> * cli: surface write-roots error in --effective --json, normalize fallback root Review fixes for the Task8 observability range: - runSandboxPolicyEffective JSON payload gains writeRootsError (omitempty) so --json consumers see the same fail-soft signal as the text write_roots_error line instead of a misleading workspace-only writeRoots list. - The fail-soft fallback now derives its write roots from a workspace-only Scope (which cannot fail) so the error path renders the same symlink-resolved root as the success path. - TestRunSandboxPolicyEffectiveWriteRootsFailSoft gains a --json leg asserting writeRootsError names the stale root with a workspace-only fallback; the configured-roots test asserts the key is absent for valid roots. - SandboxPlanSnapshot doc comment reworded to match the converter: no current builder populates WriteRoots. Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: seatbelt integration test for extra write roots Co-Authored-By: Claude Fable 5 <[email protected]> * docs: document --add-dir and /add-dir write-root grants Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: pass volume-qualified paths through prefix normalization verbatim NormalizePrefixForRoot's POSIX component walk mangled Windows drive paths (C:\Users -> C:Users), which downstream single-root checks treated as relative and joined under the workspace — failing the policy gate OPEN on Windows. Volume-qualified paths now bypass the walk entirely (the macOS /var alias problem it solves has no Windows equivalent) and windows-gated tests pin both the verbatim pass-through and the engine denial. Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: make prefix normalization volume-aware for Windows alias resolution The previous commit disabled NormalizePrefixForRoot on Windows, which broke it the other direction: a workspace created under an 8.3 short path (C:\Users\RUNNER~1\...) resolves via EvalSymlinks to its long form (runneradmin), so raw short-form requests escaped the long-form root and legitimate extra-root writes were denied. This is the same alias problem as macOS /var -> /private/var, which the helper already solves. Start the component walk from the volume root (C:\ or //host/share/) instead of "/" so it resolves the prefix on Windows too; POSIX VolumeName is empty so the walk reduces to the original "/"-rooted behavior byte-for-byte. Windows test now pins allow-inside-root + deny-outside both directions. Co-Authored-By: Claude Fable 5 <[email protected]> * sandbox: address PR review findings for additional write roots Resolve the CHANGES_REQUESTED review on PR #162: - engine: derive workspaceRoot from scope.Roots()[0] when NewEngine is given a Scope without an explicit WorkspaceRoot, so Evaluate's EnforceWorkspace/classification guards no longer silently skip (+ regression test). - tools/workspace: scopedRoots now fails closed (returns an error) when a non-nil PathScope exposes empty Roots(), instead of returning success with an empty path; threaded through the scoped resolve/recheck helpers and resolveGrepRoot. - tools/glob: emit absolute matches when cwd resolves into an extra root so results can't be fed back and resolve to a same-named workspace file (+ regression test). - tools/bash,grep,apply_patch: schema descriptions mention granted extra roots (relative -> workspace, absolute -> granted root). - docs/plan: fix markdownlint heading increment, malformed rule+heading, and bare code fence. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * tools/grep, tui: address PR review for additional write roots - grep now emits absolute, symlink-resolved paths for matches in a granted extra (non-workspace) root, mirroring the glob fix. A bare workspace-relative name like "report.go" otherwise resolves back under the workspace when fed to read_file/edit_file and hits the wrong file when the name exists in both roots. Covers content and files_with_matches output. - tui: only reset chatScrollOffset for a real submission, not an empty Enter (a no-op), so the viewport is no longer yanked to the bottom when nothing was submitted. Real submissions still snap back. - glob: schema description now mentions granted extra roots, matching the bash/grep/apply_patch wording so the --add-dir/-add-dir flow is discoverable. Regression tests: TestScopedGrepReturnsAbsoluteMatchesForExtraRoot, TestEmptySubmitKeepsChatScrollOffset. * docs: add /add-dir to the TUI commands quick-reference table The command was documented further down but missing from the scannable commands table, so users browsing the table wouldn't discover the additional-write-roots flow. --------- Co-authored-by: Claude Fable 5 <[email protected]> |
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75f15da82a |
Tools: arg-tolerance, ask_user, secret scrubbing, structured results, hardening (#119)
* Tools: arg-tolerance, ask_user, secret scrubbing, structured results, hardening First module of the tools->agent->tui chain that leads to the TUI shell (off main). Scope: internal/tools (+ a 1-line specialist vocabulary update). 3-way merged onto main's specialist drift (RunOptions tool-context fields, Safety.AdvertiseInAuto, optionsAwareTool dispatch, PropertySchema, base structured Result) and grafted the runtime-core additions: - Shared arg-tolerance layer (argtolerance.go: alias-aware/type-strict arg resolution + slice coercion) adopted across all tools so weak models' non-canonical arg shapes are accepted; bool/int coercion in args.go. - ask_user tool (interactive clarifying questions) wired into CoreReadOnlyTools; nested PropertySchema (Properties/Required) for its object questions + update_plan. - Secret scrubbing at the registry boundary (scrubResultSecrets via internal/redaction) applied to every tool-execution path, incl. the optionsAwareTool dispatch; structured Result (Display/Redacted/ChangedFiles). - mutation_targets (paths a mutating tool will write, for session checkpointing) + hardened grep (symlink confinement), apply_patch, bash, edit/write. EXCLUDED per the module split: the blueprint task tool (subagents — another dev's area; the merged specialist Task is separate) and the skill tool (ships with the later skills module); plus their subagent-only registry helpers (Without/isolateForChild). ask_user is now a core tool, so internal/specialist knownToolNames adds "ask_user" to keep the TestKnownToolNamesMatchCoreRegistry cross-package invariant. No new deps; build/vet/-race/windows/full-suite green. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * Address #119 review (CodeRabbit): scrub Display, validate apply_patch mutation paths, narrow test skips - registry.go: scrubResultSecrets now redacts Result.Display.Summary too (not just Output), so a caller preferring Display can't bypass the boundary redaction. - mutation_targets.go: apply_patch targets now run through validatePatchPaths(applyRoot, ...) before being returned, so a traversal patch (../x) can't yield an out-of-workspace checkpoint target. Regression case added to TestMutationTargetsRejectsEscapingPaths. - argtolerance_test/write_tools_test: the apply_patch tests no longer Skipf on ANY non-OK result (which masked real diff/apply regressions); they skip ONLY when the git binary is unavailable (gitApplyUnavailable helper checks exec's 'executable file not found') and otherwise Fatalf. build/vet/-race/full-suite + GOOS=windows build green. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * Address #119 re-review (CodeRabbit): best-effort multiSelect + Display.Summary scrub coverage - ask_user: an uncoercible multiSelect no longer fails the whole call — it's a UI hint, so it defaults to false (best-effort, mirroring the lenient options path). Test: TestParseAskUserQuestionsLenientOptions extended. - registry_test: TestRunWithOptionsScrubsSecretsForAllCallers now also leaks a secret via Result.Display.Summary and asserts it is redacted, locking in the boundary scrub for the structured-result path (secretTool gained a display field). build/vet/-race/full-suite + GOOS=windows build green. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * Address #119 review (@Vasanthdev2004): scrub ALL registry return paths + harden intArg [blocker] RunWithOptions now scrubs every return path, not just tool-execution: a named return + a single 'defer scrubResultSecrets(result)' covers the unknown-tool, sandbox-deny, sandbox-approval-required, permission-required and permission-denied early returns too. Previously a sandbox denial that echoed a secret-bearing path/arg returned it raw with Redacted=false. Regression: TestRunWithOptionsScrubsSecretsOnDenialPaths (permission-denied reason carrying a token -> scrubbed + Redacted). [non-blocking] intArg fails closed on NaN/Inf/out-of-range floats (and their string forms) via a floatToInt helper, before any implementation-defined cast. Tests added for NaN/Inf/NaN-string/non-integral. build/vet/-race/full-suite + GOOS=windows build green. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * Address #119 review (CodeRabbit grep TOCTOU + anandh8x dependency blockers) - grep: close the confinement TOCTOU — confineGrepFile now returns the symlink-RESOLVED path and collectGrepMatches reads THAT (not the raw candidate), so a symlink swapped in between check and read can't escape the workspace. - ask_user: removed from CoreReadOnlyTools. It needs the agent loop's interactive intercept (OnAskUser), which is in the (unmerged) agent module; without it the tool only returns the non-interactive fallback. The tool still ships (NewAskUserTool); the agent module registers it in core + wires the intercept together. Reverted the specialist knownToolNames 'ask_user' entry + the ask_user-in-core test accordingly. - update_plan: reverted the plan schema to a flat array (item structure documented in the description). The structured nested-object Items schema depends on the agent's PropertySchema serializer (propertyToRuntimeMap) passing nested Properties/Required through to providers, which is in the agent module; a nested schema here would be silently dropped. PropertySchema.Properties/Required fields are kept (used by ask_user.go's own schema + the later MCP module). build/vet/-race/full-suite + GOOS=windows build green; no new deps. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * Harden #119 from adversarial self-review: sandbox alias-gate, Meta scrub, intArg 2^63 A multi-dimension adversarial review of the tools diff surfaced 3 real issues beyond the reviewer rounds: - [major/security] write_file/edit_file path aliases file_path/filename/filepath bypassed the sandbox workspace+symlink gate: sandbox.requestPaths only inspected path/cwd/file/dir, so an aliased target skipped enforcement (same class as audit H4). Aligned requestPaths with the tools' path-alias lists (internal/sandbox/risk.go). The tools' own resolveWorkspaceTargetPath still confined, but the sandbox LAYER/audit/symlink-check was silently skipped. Regression: TestRegistrySandboxGatesPathAliasKeys. - [minor] scrubResultSecrets skipped Result.Meta, which is forwarded to the transcript and carries model-controlled strings (glob pattern, bash cwd). Now scrubs Meta values too. Covered in TestRunWithOptionsScrubsSecretsForAllCallers. - [minor] floatToInt used f > float64(MaxInt); that constant rounds up to 2^63 so exactly 2^63 slipped to an out-of-range cast. Changed to >=. Test added for 2^63 float+string. build/vet/-race/full-suite + GOOS=windows build green; no new deps. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> --------- Co-authored-by: KRATOS <[email protected]> Co-authored-by: Claude Opus 4.8 (1M context) <[email protected]> |
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Vasanth T
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e748206c27 |
Add Go M0 write tools (#48)
* feat: add go write tools * fix: address write tool review feedback * fix: recheck write target resolver |