// read-only · local · single binary
Point it at the JSONL transcripts already sitting in ~/.claude and it reconstructs the ledger your Claude Code sessions never wrote down — cost, tokens, cache accounting, tools, skills, models, per-turn breakdowns, and actionable context diagnostics.
$ curl -fsSL https://cc-analyzer.brnby.com/install.sh | sh$ cc-analyzer stats
◆ cc-analyzer · portfolio
$21.45 total spend · 18 sessions · 4 projects
308.9k +28.7M cache · 1h 21m active
▸ Activity
metric value
------------------- ----------------------
pricing exact
tokens (in/out) 188.6k / 120.3k
$ ▋Sessions record token counts, not cost. cc-analyzer prices every category, then flags context pressure, cache rewrites after idle gaps, weak compaction recovery, and concentrated turn spend with the evidence behind each suggestion.
An amber-phosphor Ink TUI: a persistent nav rail and two-pane master-detail where the list drives a live preview, plus a full-screen session view with turns → steps, charts, transcript, and an evidence-backed diagnostic summary.
cc-analyzer serve launches a Hono API and an embedded React dashboard: portfolio overview, project drill-down, a windowed transcript reader, and the same actionable session diagnostics as the CLI and TUI.
A disposable local index that re-parses only changed sessions (by size + mtime), then powers portfolio-wide analytics — spend by month, project, and model.
Ships as one self-contained executable — CLI, TUI, API, and web UI baked in — cross-compiled for macOS, Linux, and Windows.
cc-analyzer doctor checks parser integrity, conversation links, tool results, and interrupted prompts without touching the source. Normal analysis is local; the optional Claude handoff is explained in the privacy guide.
// interactive terminal UI
Generated from the Ink application against the same synthetic fixture as the dashboard. Portfolio and Trends are shown here at 100×24.
// local web dashboard
Launch cc-analyzer serve to explore portfolio totals, projects, trends, tools, and individual sessions in a dashboard served entirely from the local binary.
Preview data is synthetic. Normal analysis stays local; optional Claude handoff processing is described in the privacy guide.
// quick start
Every release ships a self-contained binary for macOS, Linux, and Windows — or run it from source with bun. The index is a disposable local cache; delete and rebuild it any time.
# 1 · install — one line; detects your platform, grabs the latest binary
curl -fsSL https://cc-analyzer.brnby.com/install.sh | sh
# (Windows PowerShell one-liner in the install guide ▸)
# 2 · build the index from ~/.claude, then read the totals
cc-analyzer index
cc-analyzer stats
$21.45 total spend · 18 sessions · 4 projects
# 3 · dig in — one session, the TUI, or the local web app
cc-analyzer analyze <session-id> --json
cc-analyzer # interactive terminal UI
cc-analyzer serve # http://localhost:4317
✓ read-only over Claude transcripts · local by default · optional Claude handoff is disclosed in Privacy & security