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fix(ci): lint the full workspace in CI and fix the unused imports it missed - #3312

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kojiwakayama merged 3 commits into
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fix/align-ci-lint-with-workspace
Aug 3, 2026
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fix(ci): lint the full workspace in CI and fix the unused imports it missed#3312
kojiwakayama merged 3 commits into
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fix/align-ci-lint-with-workspace

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@kojiwakayama

@kojiwakayama kojiwakayama commented Aug 3, 2026

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What

Aligns CI lint with the local pre-push hook and fixes the two lint errors CI had let onto main.

Why

The two lint gates disagreed in both directions:

  • CI ran deno task lint, which explicitly linted only src/ cli/ react/extensions/ was never linted, so unused stringifyJsonValue imports in ext-llm-anthropic and ext-llm-openai merged green.
  • The local pre-push hook runs bare deno lint, which walks all workspace members including extensions/ — so those same imports then blocked every push from a clean main (hit by all eight reconcile-slice PRs today, each carrying an identical unblock commit as a workaround).

Changes

  • deno.json: the lint task's first segment is now workspace-wide deno lint (matches the hook; 4,799 files vs ~4,300 before). The scripts-specific config invocations are unchanged, and the specialty lint:* tasks remain CI-only by design.
  • Removed the two unused stringifyJsonValue import specifiers.

Verification

  • deno task lint passes with the new workspace-wide scope (0 problems).
  • Full pre-push gate (fmt check, lint, typecheck, unit suite — 3,653 tests) passed on push.

Note: once this merges, the identical chore: drop unused stringifyJsonValue imports… commits in the open reconcile PRs become no-ops.

Summary by CodeRabbit

  • Chores
    • Expanded the default linting scope to cover all configured files.
    • Removed unused internal imports from Anthropic and OpenAI request handling.
    • Retained existing script and codemod lint checks.

…missed

CI's lint task explicitly linted only src/ cli/ react/, while the local
pre-push hook runs bare 'deno lint', which walks all workspace members
including extensions/. The two gates disagreed in both directions: CI
merged unused imports in ext-llm-anthropic and ext-llm-openai that then
blocked every local push from a clean main. Align the lint task to the
workspace-wide form and remove the two unused imports.
Copilot AI review requested due to automatic review settings August 3, 2026 07:36
@kojiwakayama
kojiwakayama requested a review from kwakayama as a code owner August 3, 2026 07:36
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Review details
⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 09b0c4e8-517f-4080-9043-23422e701b23

📥 Commits

Reviewing files that changed from the base of the PR and between 8d22c58 and 128cd53.

⛔ Files ignored due to path filters (1)
  • scripts/deno.lock is excluded by !**/*.lock
📒 Files selected for processing (2)
  • deno.json
  • scripts/lint/lint-config.test.ts
📝 Walkthrough

Walkthrough

The Deno lint task now uses its default scope. Unused stringifyJsonValue imports were removed from the Anthropic and OpenAI Responses request builders.

Changes

Lint scope

Layer / File(s) Summary
Update Deno lint task
deno.json
The lint task now runs deno lint across the default configured scope. Its other checks remain unchanged.

Import cleanup

Layer / File(s) Summary
Remove unused request-builder imports
extensions/ext-llm-anthropic/src/anthropic-request-builder.ts, extensions/ext-llm-openai/src/openai-responses-request-builder.ts
Both request builders remove their unused stringifyJsonValue imports.

Estimated code review effort: 1 (Trivial) | ~5 minutes

Suggested reviewers: kwakayama, copilot

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title clearly summarizes the main changes: full-workspace CI linting and removal of unused imports.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
✨ Finishing Touches
📝 Generate docstrings
  • Create stacked PR
  • Commit on current branch
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch fix/align-ci-lint-with-workspace

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Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@deno.json`:
- Line 481: Update the root lint configuration and the package.json lint script
so the default lint scope includes extensions/. Add a focused configuration
check that verifies extension sources are covered, while preserving the existing
targeted lint commands.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 80f29d8f-8550-41ae-9ca4-3f13506fa4ac

📥 Commits

Reviewing files that changed from the base of the PR and between 82af366 and 8d22c58.

📒 Files selected for processing (3)
  • deno.json
  • extensions/ext-llm-anthropic/src/anthropic-request-builder.ts
  • extensions/ext-llm-openai/src/openai-responses-request-builder.ts
💤 Files with no reviewable changes (2)
  • extensions/ext-llm-openai/src/openai-responses-request-builder.ts
  • extensions/ext-llm-anthropic/src/anthropic-request-builder.ts

Comment thread deno.json

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Pull request overview

This PR aligns the CI lint task with the local (workspace-wide) lint gate and removes two unused imports in extensions that CI previously missed, preventing “green CI / blocked local push” drift.

Changes:

  • Updated deno task lint to run a workspace-wide deno lint (while keeping the scripts-specific lint runs unchanged).
  • Removed unused stringifyJsonValue imports from the OpenAI and Anthropic LLM extension request builders.

Verification (author-reported):

  • deno task lint passes (0 problems).
  • Full pre-push gate (fmt check, lint, typecheck, unit tests) passed.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File Description
deno.json Expands the main lint task to run workspace-wide linting, bringing CI in line with local gating.
extensions/ext-llm-openai/src/openai-responses-request-builder.ts Removes an unused stringifyJsonValue import that was previously missed by CI lint scope.
extensions/ext-llm-anthropic/src/anthropic-request-builder.ts Removes an unused stringifyJsonValue import that was previously missed by CI lint scope.

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The lint task was widened, but the configured include set still omitted extension sources. Add the extension source globs and a focused regression test so future lint-scope changes fail loudly before CI drifts from local checks.

Constraint: This repo has no root package.json lint script to update, so the package.json portion of the review comment is stale.

Rejected: Remove lint.include entirely | broader change would also sweep currently excluded file classes and make the fix less reviewable.

Confidence: high

Scope-risk: narrow

Tested: npx --yes deno@2.7.7 test --config=scripts/test.deno.json --no-check --allow-read scripts/lint/lint-config.test.ts

Tested: npx --yes deno@2.7.7 task lint

Not-tested: full verify
Copilot AI review requested due to automatic review settings August 3, 2026 07:59

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Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated no new comments.

Suppressed comments (1)

scripts/lint/lint-config.test.ts:56

  • This test file is not executed by any current CI job, so it will not prevent future regressions to deno.json lint include/exclude. In .github/workflows/cicd.yml, the lint job runs deno task lint (and other lint tasks), while the test jobs run deno task test:integration / coverage shards, none of which include scripts/lint/lint-config.test.ts (and it is also not listed in deno task test:scripts). Consider wiring this check into CI (for example, add it to test:scripts and run that in CI, or add a small lint:config task invoked by the lint matrix).
Deno.test("root lint configuration covers extension sources", async () => {
  const config = JSON.parse(await Deno.readTextFile("deno.json")) as DenoConfig;
  const include = config.lint?.include ?? [];
  const exclude = config.lint?.exclude ?? [];
  const extensionSources = await collectExtensionSources();

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Review: 75/100 — request changes

The direction is right and the extension coverage gain is real (+232 files). But the switch from explicit paths to bare deno lint silently removes lint coverage from .js files under src/ — the exact opposite of this PR's stated purpose, and the new test cannot catch it.

P2 — lint coverage regression on production-build templates

deno.json changes the task from deno lint src/ cli/ react/ to bare deno lint, which switches enforcement from CLI paths to the lint.include globs. Those globs are .ts/.tsx only, so every .js file under src/ silently drops out of the gate.

Two files lose coverage:

  • src/build/production-build/templates/fallback-prefetch.js
  • src/build/production-build/templates/fallback-router.js

These are production-build templates — code that ships into users' built output.

Verified behaviorally, not inferred. Appending debugger; to src/build/production-build/templates/fallback-router.js at this PR's head:

deno lint src/ cli/ react/   -> CAUGHT (no-debugger reported)
deno lint                    -> NOT CAUGHT (clean, exit 0)

Failure scenario: someone lands a debugger; statement, an unused variable, or any other recommended-rule violation in either template. CI passes green. The violation ships into every production build generated by the framework.

Fix — add to lint.include in deno.json:

"src/**/*.js",

Please re-run the behavioral check above after the fix; it should report CAUGHT for both invocations.

P3 — the new test would not have caught this

scripts/lint/lint-config.test.ts only asserts that extension sources are covered. EXTENSION_SOURCE_EXTENSIONS is [".ts", ".tsx"], and the test never asserts that previously-covered files stay covered. It validates the direction the PR adds while leaving the direction the PR removes untested.

Two smaller points on the same test:

  • isCoveredByGlob() is a hand-rolled prefix/suffix approximation of glob matching, not Deno's real matcher. It validates the test's own model of the config rather than what deno lint actually does. Asserting on the Checked N files count, or on a known-covered fixture file, would test reality.
  • Suggest extending it to assert coverage for a representative .js path under src/, so this regression class is caught rather than re-introduced.

P3 — fmt left inconsistent with lint (pre-existing, worth a follow-up)

fmt.include still lists only src, cli, react, and the fmt/fmt:check tasks still pass explicit paths. After this PR extension sources are linted but never format-checked, even though ci (format) is a required status check. Not introduced here and not blocking, but it is the same drift this PR exists to fix, one config block over.

Confirmed good

  • The two removed stringifyJsonValue imports in ext-llm-anthropic and ext-llm-openai are genuinely unused — typecheck and CI green confirm.
  • DENO_NO_PACKAGE_JSON=1 correctly preserved on the task.
  • Moving lint scope into config rather than hardcoded CLI paths is the right call and prevents this class of drift going forward.

Score

Axis Score
Correctness 30/40
Test adequacy 16/25
Security / prod-safety 17/20
Maintainability 12/15
Total 75/100

One-line fix away from merge-ready. Holding at request-changes because this PR is the lint contract every other open PR gets measured against — landing it with a coverage hole bakes the hole into the baseline.

Copilot AI review requested due to automatic review settings August 3, 2026 09:35
@kojiwakayama

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Addressed the requested lint-contract fix at exact head 128cd53ae. src/**/*.js is restored to lint.include; both fallback production-build templates now have a regression; the test uses the real std glob matcher and the required BDD API; and test:scripts now actually runs it. A temporary debugger; in fallback-router.js was rejected by bare deno lint (no-debugger, 4,801 files checked). Focused frozen test: 2/2 steps. deno task verify:quick passes.

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Pull request overview

Copilot reviewed 4 out of 5 changed files in this pull request and generated no new comments.

@kojiwakayama
kojiwakayama dismissed kwakayama’s stale review August 3, 2026 11:08

All requested lint-contract changes are addressed at exact head 128cd53. Root lint includes src JavaScript templates and extension TypeScript sources, the configuration test uses the standard glob matcher and covers both cases, test:scripts executes it, and exact-head CI plus focused verification are green.

@kojiwakayama

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Merge confidence: 94% for exact head 128cd53.

Reasoning before scheduling:

  • Exact-head review found the requested lint-contract regression fully fixed: root lint includes src/**/*.js plus extension TypeScript sources, so the two production-build fallback templates and 230+ extension sources remain gated.
  • The regression test uses the standard glob matcher, checks every extension source plus both production JavaScript templates, and is included in test:scripts.
  • The two extension import removals are limited to genuinely unused symbols exposed by the expanded lint scope.
  • The only review thread is resolved. The prior changes-requested review targeted the earlier head and was dismissed after its concrete production-template finding was verified on this head.
  • Local exact-head verification passed the focused frozen configuration test (2 steps), the complete lint task, type checking, and git diff validation.
  • All exact-head GitHub checks are terminal and green; GitHub reports MERGEABLE and CLEAN.

Residual risk is low and confined to future lint-scope configuration drift, which the new configuration regression now detects. This exceeds the required 90% threshold, so I am scheduling this exact head for squash merge.

@kojiwakayama
kojiwakayama added this pull request to the merge queue Aug 3, 2026
Merged via the queue into main with commit 6b600c5 Aug 3, 2026
33 checks passed
@kojiwakayama
kojiwakayama deleted the fix/align-ci-lint-with-workspace branch August 3, 2026 11:20
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3 participants