profile

<objective> Bucket session clock time from existing `~/.claude/logs/{timings,invocations}.jsonl` into: 1. **Local tools** — Bash/Read/Edit/Write/Grep/Glob and other main-process tools 2. **Agent / subagent spawns** — Task/Agent calls (sync + background) 3. **Skill** — `tool=Skill` wall durations 4. **AskUserQuestion idle** — human-wait, separate column, excluded from compute total 5. **Main-loop reasoning (residual)** — session wall minus buckets above Outputs a markdown report at `.reports/profile/<UTC-timestamp>/report.md` plus a `.temp/output-profile-...md` copy. Includes per-session table, per-skill rollup, and top-N longest single calls. NOT for: token or cost accounting (model field null in current logs); per-line Python perf (use `foundry:perf-optimizer`); known failure diagnosis (use `/foundry:investigate`). </objective> <inputs> - **`--since DURATION`** (default `24h`) — window: `NNs|NNm|NNh|NNd` - **`--session-id ID`** — optional; restrict to one session - **`--top-n N`** (default `5`) — slowest single calls to list If $ARGUMENTS empty, default window is 24h. </inputs> <workflow> **Task tracking**: TaskCreate one task ("Run analyzer + render report"); mark in_progress before Bash, completed before final output. ## Step 1: Parse args + create run dir ```bash export CSID="${CLAUDE_CODE_SESSION_ID:-$PPID}" # timeout: 5000 SINCE="24h" SESSION_ID="" TOP_N="5" for tok in $ARGUMENTS; do case "$tok" in --since=*) SINCE="${tok#--since=}" ;; --sinc...