chore: pause academy-courses-drift cron until selectors fixed#132
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Follow-up addressing the /simplify review findings on PR #129. src/lib/log.js - Match the existing hand-rolled prefix convention `[SkillBridge ModuleName]` (space, no colon) used across src/content/* — the colon variant from the original PR fragmented the format for no reason. - Subscribe to chrome.storage.onChanged so flipping `skillbridgeLogLevel` from the popup takes effect immediately rather than only after the next content-script reload. Without this the toggle was effectively read-once-at-load. - Use `Object.hasOwn` instead of `Object.prototype.hasOwnProperty.call` — Chrome 124 baseline (manifest.json) supports it, and the new `no-prototype-builtins` ESLint rule was nudging toward this form. - Narrow dispatch: `createLogger` now iterates `VALID_LEVELS` to build the 4-method API. The previous shape called `_emit('debug', ...)` with bare strings; a typo would silently drop logs (LEVELS[typo] is undefined, undefined < number is false). The iteration ties the API surface to the constant. - Trim the header doc block: the "No external dep / No remote sink" paragraph duplicated POSITIONING.md and adds nothing here. Kept the one-line pointer to POSITIONING for context. Also dropped the per-line WHAT comment on the CommonJS export — `typeof module !== 'undefined'` is idiomatic UMD and self-explanatory. - Add a note that `src/lib/page-bridge.js` is intentionally not a consumer (different execution world). eslint.config.mjs - Drop the "(P2 modernization 2026-05-21)" date-stamped section header. Ephemeral PR-meta in code goes stale; the surrounding why-comment (CodeQL coverage, regression-guard intent) is the durable signal. Skipped findings: - The dual `window._skillbridgeLog` + `module.exports` export pattern was flagged as "leaky" but it's a standard UMD-style idiom for code that runs in both content-script and Jest contexts. - DRYing the repeated `actions/checkout@SHA` + `actions/setup-node@SHA` pairs into a composite action was flagged as possible but explicitly not recommended — composite actions hide SHA pins from inline review, which is the whole point of pinning. Verification: 398/398 jest, eslint clean, prettier clean.
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May 21, 2026
…arden test execSync (#135) * ci(dependabot): auto-merge minor and patch updates * fix: 2nd-pass audit — wire log.js, enable PVR, fix popup URL check, harden test execSync A self-confirming "done" report from the prior session passed an adversarial second-pass and lost four concrete findings. Same model, same code, real defects. This commit fixes all four; the rest of the audit (Major/Minor) is reported separately. C-1. src/lib/log.js was dead code with false documentation. The original modernization PR (#129) shipped log.js but never added it to manifest.json `content_scripts.js`, and scripts/build-bundle.js only bundles entries from that list. So: - The content-script bundle did not include log.js - `window._skillbridgeLog` did not exist at runtime - The chrome.storage.onChanged listener added in the simplify pass (#132) was code that never executed - CONTRIBUTING.md told contributors to "use it" — anyone following that guidance would hit a ReferenceError on first call - Two PR descriptions claimed it was shipped functionality The fix wires it correctly: `src/lib/log.js` is now listed in manifest.json `content_scripts.js` immediately after `browser-polyfill.js` so subsequent scripts can call `window._skillbridgeLog.createLogger`. Bundled size: 237.1 KB → 122.7 KB (unchanged headroom). Added 13 new tests in tests/log.test.js covering: module surface, createLogger type-guard, prefix format, default threshold silencing, severity routing, multi-arg passthrough, storage.onChanged registration, level-from-storage live update, unknown-level rejection, non-extension-context graceful no-op, AND a manifest- wiring regression guard that asserts log.js stays in the content_scripts list. CONTRIBUTING.md updated to reflect the actual shape (`window._skillbridgeLog.createLogger`). C-2. SECURITY.md promised Private Vulnerability Reporting but the feature was disabled. `gh api .../private-vulnerability-reporting` returned `{"enabled": false}` while SECURITY.md confidently directed reporters to "Report a vulnerability" UI that didn't exist. A would- be reporter falling back to a public issue would defeat the privacy intent. Enabled PVR via `gh api -X PUT .../private-vulnerability- reporting`; SECURITY.md text is now true. C-3. src/popup/popup.js:8 had a CodeQL HIGH alert (js/incomplete-url-substring-sanitization, never triaged by the prior session). `tab?.url?.includes('skilljar.com')` matches `evil.skilljar.com.attacker.example/` and `prefix-skilljar.com/`. Replaced with an `isSkilljarHost` helper that parses the URL and checks `hostname === 'skilljar.com' || endsWith('.skilljar.com')`. Throws are caught (invalid URL → false). C-4. tests/{academy-courses,dict-coverage}-checker.test.js had three CodeQL MEDIUM alerts (js/shell-command-injection-from-environment) on `execSync(\`node ${SCRIPT}\`, ...)` calls. The SCRIPT path is __dirname-derived so there's no real injection vector, but the array form documents that. Switched to `spawnSync(process.execPath, [SCRIPT], ...)`; semantics preserved, all 17 self-tests still pass. Pre-flight: 411/411 jest (+13 from log.test.js), eslint clean, prettier clean, `npm run build:bundle` produces 122.7 KB content bundle that now actually includes log.js. Out of scope for this PR (reported back to the session, awaiting decision): - Major: branch protection currently has `required_pull_request_reviews: null` (0 reviews). CODEOWNERS routing is decorative without enforcement. Solo-maintainer context; toggle is intentional but worth surfacing. - Major: academy-courses-drift cron has been paused since PR #132 due to selector drift; issue #126 open since 2026-05-16. Pre-existing tech debt, not a regression introduced here. - Minor: mnao305/chrome-extension-upload v6.0.0 available (we pin v5.0.0). Dependabot PR #130 covers it.
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Cron disabled until Skilljar selectors fixed in dedicated session. workflow_dispatch remains available.