Capture token usage from Claude Code session logs, calculate USD costs using the supplied pricing reference, and save structured records to AgentDB. Review totals by model and tier, and provide data for cost reports.
中文简介正在准备中。当前显示英语简介。
Auto-capture per-session token usage from the Claude Code session jsonl and persist to the cost-tracking namespace
安装前可以查看交给 AI 代理的指令内容。
Reads the active Claude Code session jsonl (~/.claude/projects/<encoded-cwd>/<session>.jsonl), tallies assistant-message usage per model, computes USD cost using REFERENCE.md pricing, and writes a structured record to the cost-tracking AgentDB namespace. This is the producer that gives cost-report and cost-optimize real data to consume.
/loop 30m).Run the tracker from the project root:
node plugins/ruflo-cost-tracker/scripts/track.mjs
The script auto-discovers the session jsonl from the current working directory. To pin a specific session: TRACK_SESSION=/path/to/session.jsonl. To dry-run (no memory write): TRACK_DRY_RUN=1.
Inspect the markdown summary — total cost, per-model and per-tier breakdowns, and the persisted memory key.
Verify persistence — mcp__plugin_ruflo-core_ruflo__memory_search({ query: "session-", namespace: "cost-tracking" }) should list the new record. cost-report step 1 reads from this namespace.
cost-tracking namespace)Key: session-<sessionId>. Value (JSON):
{
"sessionId": "1dba3b8c-...",
"cwd": "/Users/cohen/Projects/ruflo",
"startedAt": "2026-05-04T...",
"endedAt": "2026-05-05T...",
"messageCount": 234,
"byModel": {
"claude-opus-4-7": {
"tier": "opus",
"input_tokens": 12345,
"output_tokens": 6789,
"cache_creation_input_tokens": 800000,
"cache_read_input_tokens": 2000000,
"messages": 50,
"cost_usd": 1.23
}
},
"byTier": { "haiku": 0.0, "sonnet": 0.45, "opus": 1.23, "unknown": 0 },
"total_cost_usd": 1.68,
"capturedAt": "2026-05-05T..."
}
The script's PRICING constant mirrors REFERENCE.md "Model pricing (USD per 1M tokens)". Update both together when prices change. Cache-write tokens are billed at cache_write rate; cache-read tokens at cache_read (per Anthropic billing docs).
| Env | Default | Purpose |
|---|---|---|
TRACK_CWD | process.cwd() | Override which project's sessions to scan |
TRACK_SESSION | most-recent jsonl | Pin a specific session file |
TRACK_OUT | unset | Also write the JSON summary to this path |
TRACK_DRY_RUN=1 | unset | Skip the memory store call |
TRACK_QUIET=1 | unset | Suppress markdown output |
TRACK_NAMESPACE | cost-tracking | Override target namespace |
cost-report (consumer) — reads records produced by this skillcost-budget-check (consumer; landing in P2) — reads totals to evaluate alerts还没有评价。欢迎分享你的使用感受。
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Compare models available through the HuggingFace router with chat-ui configuration, research missing models, and write short English descriptions of their architecture and capabilities. Add entries to both production and development configuration files and commit the changes.
中文简介正在准备中。当前显示英语简介。
Create an Architecture Decision Record, a document for recording important design choices, with the next sequential number. It generates a Markdown template, registers the record in AgentDB, and links related decisions found through search.
中文简介正在准备中。当前显示英语简介。
Build a searchable index and relationship graph from ADRs, records of architectural decisions. Import two supported document formats, refresh existing metadata without duplicate relationships, and review summaries of statuses, missing references, and inconsistencies.
中文简介正在准备中。当前显示英语简介。
Rebuild the index of ADRs, records of architectural decisions, after files or relationship lines are deleted. It clears stored records and relationships, indexes the files still present, and checks that the final record count matches.
中文简介正在准备中。当前显示英语简介。
Review code changes against accepted Architecture Decision Records, documents that capture agreed design choices. Report violations, outdated references, compliant changes, and areas without ADR coverage, then suggest code fixes or a new decision record where appropriate.
中文简介正在准备中。当前显示英语简介。
Check saved architecture decision records (ADRs) for broken references, circular replacement relationships, and inconsistent statuses. Use the results to verify imported records or stop a CI check when selected integrity rules fail.
中文简介正在准备中。当前显示英语简介。