kendreaditya/model-usage
claude/skills/model-usage/SKILL.md
Use CodexBar CLI local cost usage to summarize per-model usage for Codex or Claude, including the current (most recent) model or a full model breakdown. Trigger when asked for model-level usage/cost data from codexbar, or when you need a scriptable per-model summary from codexbar cost JSON.
tools
Updated Apr 17, 2026
$ install --global
skillsauthnpx skillsauth add kendreaditya/.config model-usageInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 3, 2026, 9:32 AM5.2s4 files scanned
SKILL.md
- name:
- model-usage
- description:
- Use CodexBar CLI local cost usage to summarize per-model usage for Codex or Claude, including the current (most recent) model or a full model breakdown. Trigger when asked for model-level usage/cost data from codexbar, or when you need a scriptable per-model summary from codexbar cost JSON.
- "emoji":
- 📊",
- "os":
- ["darwin"],
- "requires":
- { "bins": ["codexbar"] },
- "id":
- brew-cask",
- "kind":
- brew",
- "formula":
- steipete/tap/codexbar",
- "bins":
- ["codexbar"],
- "label":
- Install CodexBar (brew cask)",
Model usage
Overview
Get per-model usage cost from CodexBar's local cost logs. Supports "current model" (most recent daily entry) or "all models" summaries for Codex or Claude.
TODO: add Linux CLI support guidance once CodexBar CLI install path is documented for Linux.
Quick start
- Fetch cost JSON via CodexBar CLI or pass a JSON file.
- Use the bundled script to summarize by model.
python {baseDir}/scripts/model_usage.py --provider codex --mode current
python {baseDir}/scripts/model_usage.py --provider codex --mode all
python {baseDir}/scripts/model_usage.py --provider claude --mode all --format json --pretty
Current model logic
- Uses the most recent daily row with
modelBreakdowns. - Picks the model with the highest cost in that row.
- Falls back to the last entry in
modelsUsedwhen breakdowns are missing. - Override with
--model <name>when you need a specific model.
Inputs
- Default: runs
codexbar cost --format json --provider <codex|claude>. - File or stdin:
codexbar cost --provider codex --format json > /tmp/cost.json
python {baseDir}/scripts/model_usage.py --input /tmp/cost.json --mode all
cat /tmp/cost.json | python {baseDir}/scripts/model_usage.py --input - --mode current
Output
- Text (default) or JSON (
--format json --pretty). - Values are cost-only per model; tokens are not split by model in CodexBar output.
References
- Read
references/codexbar-cli.mdfor CLI flags and cost JSON fields.
Related Skills
kendreaditya/lcsearch
development
VerifiedTrustedCommunity
Search and read content from leetcode.com — problem catalog, daily challenge, full problem statements with hints and starter code, the Discuss forum (interview experiences, comp posts, layoff threads), and company question-list metadata. Read-only, no auth, no API key. Use when the user wants to look up a LeetCode problem by name/number/slug, see today's daily challenge, search Discuss for interview write-ups at a specific company (Google, Waymo, Meta, Amazon, etc.), browse a tag-filtered discuss feed, read a Discuss post + comments, or check what a LeetCode company list covers. Triggers — "lcsearch", "leetcode search", "search leetcode", "leetcode discuss", "leetcode problem", "daily leetcode", "interview discuss", "what's the leetcode for X", URLs containing leetcode.com/problems/, leetcode.com/discuss/, or leetcode.com/company/. Pair with the `interviewcoder` skill (structured leetcode-style writeups from 1point3acres) and `blind` (anonymous workplace chatter) for the same companies.
SKILL.mdUpdated May 15, 2026
kendreaditya/spotify-player
development
VerifiedTrustedCommunity
Terminal Spotify playback/search via spogo (preferred) or spotify_player.
SKILL.mdUpdated May 12, 2026
kendreaditya/interviewcoder
development
VerifiedTrustedCommunity
Search and read posts from interviewcoder.co — a Next.js-fronted aggregator of technical-interview writeups (largely sourced from 1point3acres) tagged by company, position, stage (Phone Screen / OA / Onsite / etc.), period, job type, and structured leetcode-style questions. Use when the user wants real interview questions for a specific company, recent writeups from a hiring loop, leetcode-style problems with tags and difficulty, or to look up a specific interviewcoder.co URL. Read-only, no auth, no API key. Triggers — "interviewcoder", "interviewcoder.co", "interview questions at [company]", "what's been asked at [company] recently", "interview writeup", and URLs containing interviewcoder.co.
SKILL.mdUpdated May 12, 2026
kendreaditya/yfin
tools
VerifiedTrustedCommunity
Small Yahoo Finance CLI for ticker info + N-year stock returns. Use when the user asks about: stock price, market cap, sector/industry classification, dividend yield, P/E ratio, beta, 52-week range, N-year stock return, company description for a public company. Triggers: 'yfinance', 'yfin', 'stock price', 'market cap of', 'how much has X stock returned', 'sector for ticker', 'industry classification'. Pairs with the levels-fyi skill for cross-checking public/private status (levels gives ticker, yfin returns live data).
SKILL.mdUpdated Apr 29, 2026