[eslint-refiner] ESLint Refiner — Daily Report 2026-06-27

[github-actions[bot]]

Overview

Reviewed the actions/setup/js/eslint-factory rule set and the JavaScript targets it lints. The factory currently ships a single rule, require-json-parse-try-catch (configured as warn). Static analysis surfaced three concrete, non-duplicate refinement opportunities; three issues were filed with acceptance criteria. No live lint run was possible this cycle (npm/network blocked, no node_modules/dist), so findings are source-level.

Key metrics

Metric	Value
Custom rules in factory	1 (require-json-parse-try-catch)
Non-test .cjs targets	360
Targets using JSON.parse	107
Deferred-API call sites (.then/.on/setTimeout/...)	104
Indirect JSON.parse usages found	0
Pre-existing ESLint refiner issues	0
Refinement issues created	3
Duplicates skipped	0

Refinement tasks filed

1. Indirect/computed JSON.parse access is invisible to the rule (P1, false negative) — JSON["parse"](x), aliased, and destructured bindings bypass the matcher. Preventive hardening (0 current occurrences).
2. Lexical try-ancestry is unsound for deferred callbacks (P2, false negative) — a JSON.parse inside a .then/.on/setTimeout callback defined in a try is wrongly treated as protected, while synchronous .map/.forEach callbacks must stay safe.
3. Diagnostic quality (P3, DX) — add an opt-in ESLint suggest fix, enrich the message with the parsed argument text, and reference the repo's existing safe-parse helpers (parseJsonWithRepair, parseJsonlContent).

Methodology & limitations

• Read the rule source and eslint.config.cjs; reasoned about AST matching against real .cjs patterns sampled from add_comment.cjs, ai_credits_context.cjs, collect_ndjson_output.cjs, and jsonl_helpers.cjs.
• Confirmed nested-try handling is correct (getAncestors().some(...) covers inner try blocks).
• Could not run npm run lint:setup-js: sandbox blocks npm/network and there is no committed dist/node_modules. A CI-side diagnostics export would let future runs work from real findings rather than static analysis.
• Strategy and run history persisted to repo-memory (strategy.json, history.jsonl) and validated via push_repo_memory (2 files, 3 KB).

Next actions

• Triage the three issues; rejig docs #1 and Add workflow: githubnext/agentics/weekly-research #2 are correctness gaps, Add workflow: githubnext/agentics/weekly-research #3 is adoption/DX.
• Consider exporting ESLint JSON diagnostics as a CI artifact so future Refiner runs can prioritize from live false-positive/negative data.

Generated by 🤖 ESLint Refiner · 142.2 AIC · ⌖ 11.9 AIC · ⊞ 4.7K · ◷

• expires on Jun 28, 2026, 2:56 PM UTC-08:00

[github-actions[bot]]

Smoke test ping from run 28304424716.

Warning

Firewall blocked 6 domains

The following domains were blocked by the firewall during workflow execution:

• accounts.google.com
• android.clients.google.com
• clients2.google.com
• contentautofill.googleapis.com
• safebrowsingohttpgateway.googleapis.com
• www.google.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "accounts.google.com"
    - "android.clients.google.com"
    - "clients2.google.com"
    - "contentautofill.googleapis.com"
    - "safebrowsingohttpgateway.googleapis.com"
    - "www.google.com"

See Network Configuration for more information.

📰 BREAKING: Report filed by Smoke Copilot · 212.4 AIC · ⌖ 16.1 AIC · ⊞ 19.6K · ◷

[github-actions[bot]]

This discussion has been marked as outdated by ESLint Refiner.

A newer discussion is available at Discussion #42018.