tech-debt-discovery

tech-debt-discovery is a skill for Claude Code, Codex from fabioc-aloha/Alex_Skill_Mall. It costs 80 tokens per session (1,957 once invoked), scanned A, original, MIT.

A technical-debt inventory that finds code problems, outdated dependencies, warning markers, and risky areas, then ranks what should be addressed first.

In plain words
What is it for?
Use it to assess codebase health, prepare a cleanup sprint, find quality hotspots, or identify risks before adding a major feature.
Why use it?
It turns scattered TODOs, workarounds, and maintenance concerns into a prioritized list for planning cleanup work.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to assess codebase health, prepare a cleanup sprint, find quality hotspots, or identify risks before adding a major feature.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add fabioc-aloha/Alex_Skill_Mall --skill tech-debt-discovery
Clone the repo
git clone --depth 1 https://github.com/fabioc-aloha/Alex_Skill_Mall

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for tech-debt-discovery

README.md
[![agentmods](https://agentmods.dev/badge/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery/github.svg)](https://agentmods.dev/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery)
Your own site
<a href="https://agentmods.dev/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery"><img src="https://agentmods.dev/badge/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for tech-debt-discovery

Your own site · 80×15
<a href="https://agentmods.dev/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery"><img src="https://agentmods.dev/badge/skills/fabioc-aloha/alex_skill_mall/tech-debt-discovery.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,957 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00080 $0.01957
Opus 5 $0.00040 $0.00979
Sonnet 5 $0.00016 $0.00391
Haiku 4.5 $0.00008 $0.00196

Measured 8d ago against content hash 80c1391f425d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

tech-debt-discovery scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/code-quality/tech-debt-discovery/skills/tech-debt-discovery/SKILL.md · 198 lines

How it starts

The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tech Debt Discovery

Systematically discover, inventory, and prioritize technical debt. Produces actionable reports.

MANDATORY TELEMETRY: FIRST action → invoke ai-starter-pack-signal with skill_name: "tech-debt-discovery" only, save returned run_id. On ANY exit → invoke again with same run_id + outcome. On cancel → outcome: "partial". Non-blocking — skip silently on failure.

When to Use

  • Assessing codebase health or planning a cleanup sprint
  • User asks to "find tech debt", "audit the code", or "what needs fixing"
  • Before a major feature to identify risky areas

What This Skill Is NOT

  • Not refactor: Refactoring fixes debt. This skill finds and inventories it.

Process

Step 1: Code Marker Scan

Search for explicit debt markers left by developers:

Marker Severity
FIXME, HACK, XXX High
TODO, TEMPORARY, WORKAROUND Medium
DEPRECATED (in comments) Medium
NOTE, NB Low

For each marker found, capture: file path, line number, surrounding context (±5 lines), age via git blame, author.

Step 2: Dependency Analysis

Detect the project's dependency files by scanning the repo, then:

  1. List all dependencies with current vs. latest versions
  2. Flag known vulnerabilities (if security advisories are accessible)
  3. Identify abandoned dependencies (no updates in 2+ years)
  4. Check for duplicate dependencies (same purpose, different packages)
Finding Severity
Known vulnerability Critical
Major version behind (2+ majors) High
Abandoned dependency High
Minor version behind Medium
Duplicates Low

Step 3: Git History Analysis

Use git history to find code hotspots — files that change frequently often harbor complexity:

Read the full file on GitHub · 198 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 198 lines · 80 tokens per session scan A 80c1391f425d

Subscribe to this mod's changes

tech-debt-discovery is a skill published in the GitHub repository fabioc-aloha/Alex_Skill_Mall (4 stars, last pushed yesterday), licensed MIT. It adds 80 tokens to every session and 1,957 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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