📋 Resource Staleness Report

[github-actions]

Summary

⚠️ Scope note: This audit individually queried commit history for a representative sample of resources. The repository contains ~230 agents, ~210 instruction files, 7 hook folders, and hundreds of skill folders — far more than can be exhaustively checked via individual API calls in a single run. Stale counts below reflect audited resources. Unaudited resources (particularly the bulk of agents and instructions not listed here) are likely to contain additional stale entries.

• Stale (>30 days): 26 audited resources (representative sample)
• Aging (14–30 days): 18 resources
• Fresh (<14 days): ~25+ resources (not listed below)

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🔴 Stale Resources (>30 days since last major change)

Click to expand (26 entries)

Resource	Type	Last Major Change	Days Ago
instructions/rust.instructions.md	Instruction	2025-08-07	344
instructions/typescript-mcp-server.instructions.md	Instruction	2025-10-16	274
instructions/python-mcp-server.instructions.md	Instruction	2025-10-17	273
agents/arch.agent.md	Agent	2025-11-17	242
agents/planner.agent.md	Agent	2025-11-25	234
agents/devops-expert.agent.md	Agent	2026-01-09	189
agents/accessibility.agent.md	Agent	2026-01-12	186
instructions/csharp.instructions.md	Instruction	2026-01-30	168
hooks/session-auto-commit	Hook	2026-02-09	158
hooks/session-logger	Hook	2026-02-10	157
hooks/governance-audit	Hook	2026-02-18	149
instructions/nextjs.instructions.md	Instruction	2026-03-05	134
agents/blueprint-mode.agent.md	Agent	2026-03-15	124
hooks/dependency-license-checker	Hook	2026-03-18	121
hooks/tool-guardian	Hook	2026-03-19	120
instructions/go.instructions.md	Instruction	2026-04-01	107
instructions/security-and-owasp.instructions.md	Instruction	2026-04-10	98
agents/tdd-green.agent.md	Agent	2026-04-13	95
agents/tdd-red.agent.md	Agent	2026-04-13	95
agents/tdd-refactor.agent.md	Agent	2026-04-13	95
agents/debug.agent.md	Agent	2026-04-14	94
agents/janitor.agent.md	Agent	2026-04-14	94
agents/plan.agent.md	Agent	2026-04-14	94
agents/specification.agent.md	Agent	2026-04-14	94
agents/address-comments.agent.md	Agent	2026-04-29	79
hooks/secrets-scanner	Hook	2026-05-27	51

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🟡 Aging Resources (14–30 days since last major change)

Resource	Type	Last Major Change	Days Ago
instructions/springboot-4-migration.instructions.md	Instruction	2026-06-18	29
instructions/agent-skills.instructions.md	Instruction	2026-06-19	28
agents/interview-prep.agent.md	Agent	2026-06-19	28
agents/aws-incident-triage.agent.md	Agent	2026-06-22	25
hooks/fix-broken-links	Hook	2026-06-22	25
instructions/blazor.instructions.md	Instruction	2026-06-29	18
instructions/copilot-thought-logging.instructions.md	Instruction	2026-06-29	18
instructions/genaiscript.instructions.md	Instruction	2026-06-29	18
instructions/memory-bank.instructions.md	Instruction	2026-06-29	18
instructions/azure-functions-typescript.instructions.md	Instruction	2026-06-29	18
instructions/localization.instructions.md	Instruction	2026-06-29	18
instructions/astro.instructions.md	Instruction	2026-06-29	18
instructions/svelte.instructions.md	Instruction	2026-06-29	18
skills/aws-cloudwatch-investigation	Skill	2026-06-29	18
skills/azure-devops-cli	Skill	2026-06-29	18
skills/create-implementation-plan	Skill	2026-06-30	17
skills/copilot-pr-autopilot	Skill	2026-07-01	16
skills/pester-migration	Skill	2026-07-02	15

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Deep Review: 10 Oldest Stale Resources

Resource	Verdict	Key Problems	Recommended Action
instructions/rust.instructions.md	Mostly current	344 days old; Rust idioms covered are stable and accurate; no outdated API references found	No urgent change needed
instructions/typescript-mcp-server.instructions.md	Mostly current	274 days old; covers modern MCP SDK APIs (McpServer, StreamableHTTP, elicitInput, completable) but MCP SDK evolves fast — verify against latest package release	Minor modernization
instructions/python-mcp-server.instructions.md	Mostly current	273 days old; uses FastMCP and uv which are current patterns; content broadly accurate; verify against latest mcp[cli] version	Minor modernization
agents/arch.agent.md	Mostly current	242 days old; no model field (strongly recommended); no tools listed (purely conversational, acceptable); timeless architecture guidance	Minor modernization — add model field
agents/planner.agent.md	Materially stale	234 days old; has deprecated bare tool names (codebase, fetch, findTestFiles, githubRepo, search, usages) that are silently ignored by VS Code; only 18 lines of content — extremely thin; no model field	Immediate rework
agents/devops-expert.agent.md	Problematic	189 days old; has deprecated bare tool names (codebase, terminalCommand, githubRepo, runCommands, runTasks) — these fail silently in VS Code; content is comprehensive and otherwise sound	Targeted refresh — fix tool names
agents/accessibility.agent.md	Mostly current	186 days old; last change fixed tool names; WCAG 2.2 coverage is thorough; model: GPT-4.1 may be worth updating to a more recent model release	No urgent change needed
instructions/csharp.instructions.md	Mostly current	168 days old; references C# 14 and ASP.NET Core 10 — these are current; Jan 2026 update added Problem Details RFC 9457 reference; content is solid	No urgent change needed
hooks/session-auto-commit	Mostly current	158 days old; functional hook; installation steps are clear; no API or behavioral changes in hooks spec that would break this	No urgent change needed
hooks/session-logger	Potentially misleading	157 days old; README prominently claims it logs "user prompt submission events" and lists "Prompt Logging" as a feature; however the hooks specification makes prompt content unavailable to hooks; log-prompt.sh logs only an event trigger, not actual prompt text — this mismatch could mislead adopters expecting content capture	Targeted refresh — clarify what is and isn't logged; update README to accurately state only prompt-submitted events (not content) are captured

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Priority Actions

1. Immediate rework/removal: agents/planner.agent.md (deprecated tool names, near-empty content)
2. Targeted refresh: agents/devops-expert.agent.md (fix deprecated tool names), hooks/session-logger (correct misleading README about prompt content logging)
3. Minor modernization: instructions/typescript-mcp-server.instructions.md, instructions/python-mcp-server.instructions.md (verify against latest SDK), agents/arch.agent.md (add model field)
4. No urgent change needed: instructions/rust.instructions.md, agents/accessibility.agent.md, instructions/csharp.instructions.md, hooks/session-auto-commit

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Notes on Broader Coverage

• Agents not individually audited: ~200 of the ~230 agents were not individually queried. Based on commit history patterns, most agents added before June 2026 and not touched in recent bulk-fix PRs (🤖🤖🤖 fix(agents): replace deprecated tool names with official namespaced equivalents #1382, fix(agents): remove invalid tool names across multiple agents 🤖🤖🤖 #1384, Fix trailing commas in agent tools arrays causing empty tool names (400 API error) #1543) likely still carry deprecated tool names.
• Skills: Hundreds of skill folders exist. Most were added recently (this repo is very active), but no bulk skill content review was performed beyond the sampled entries above.
• Prompts: The prompts/ directory does not exist in the current repository.
• A previous staleness issue was addressed by PR Refresh 6 stale instruction files (#2133) #2139 (Jun 2026), which refreshed 6 instruction files, and Modernize Astro and Svelte instruction files #2141, which modernized Astro and Svelte instructions.

Generated by Resource Staleness Report · 157.1 AIC · ⌖ 6.66 AIC · ⊞ 6K · ◷