A Claude Code mod that shows context window usage
Context waste analyzer for Claude Code: what fills the window, re-reads, near-duplicate outputs, what compaction kept, advice
0 installs
Terminal
⎿ context-inspector: Context Inspector pane opened (shown in the terminal and the desktop app).
╭────────────────────────────────────────────────────────────────────────────────────────────────✕─╮
│ Context Inspector — main context │
│ Live ≈2.9k tokens in 13 items · 1 turn(s) · 0 compaction(s) · waste ≈0 │
│ ≈ = estimate (chars/4 × k=1.00, 0 calibration segment(s)); figures without ≈ are measured or en… │
│ │
│ Top occupants (live, by category) │
│ attachment:skill_listing ≈1.5k 51% █████░░░░░ 1 item(s) │
│ attachment:agent_listing_de… ≈685 23% ██░░░░░░░░ 1 item(s) │
│ attachment:environment ≈180 6% █░░░░░░░░░ 1 item(s) │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
⚠ context-inspector: ctx 22% · waste≈0Claude Desktop
Shows what fills your context window: a live pane of the biggest items by category, and a status entry with context used and estimated waste from re-reads.
One line above the prompt: context tokens with their weather, a bar per recent prompt, your 5-hour and 7-day limits against the time elapsed, the prompt cache with its time left, the session cost with the last prompt's share in dollars and in points of the 5-hour limit, and the subagents running. Labels in English, French or Russian. After Token Weather (Anthropic, Apache-2.0) and the ideas of usage-meter (HolyGrail) and prompt-cache-control (Daniel San).
A cockpit for Claude Code: plan bars and subagent strips, context, usage limits with reset countdowns and burn rates, spend, the model route and a pet. Six bar styles, three collapsed looks. CLI and Desktop.
Your context window as a stacked bar above the prompt, a color per category, with token counts and the compaction point. /context-bar shows or hides it.
Flightdeck: a live agent dashboard for Claude Code. Main model vitals, an on-call architect, every permission check, subagent cards and swimlanes, a turn receipt and a session log, all from real session events
╭─ CONTEXT ────────────────────────────────────────────╮
│ ████▊░░░░░░░░░░░░░░░░░ 22% of 200K · GOOD │
├─ STATS ──────────────────────────────────────────────┤
│ ↓ 44.0K ↑ 1.4K │ $0.41 │ ⏱ 10m 12s │ +128/-34 │
├─ REPO ───────────────────────────────────────────────┤
│ ◆ Opus 4.8 · main · 16:21 │
╰──────────────────────────────────────────────────────╯
A boxed multi-line panel with auto-sizing borders: a context section with a gradient bar and status word, a stats section (tokens, cost, duration, lines changed), and a repo section (model, git branch with file counts, clock, vim mode), in a terracotta Claude-brand palette.
app · main · Opus-4.8 · effort high · ctx 22% · 5h 26% ↻2h6m · 7d 7% ↻2d0hOne-line status bar showing your directory, git branch (with a * when dirty), model, live effort level, context-window usage, and 5-hour/7-day rate-limit usage.
Opus 4.8 [high] ~/app main
16:20:55 | ⛁ ██░░░░░░░░ 22% | 5h ●◔○○○ 26% ↻2h7m | 7d ◔○○○○○○ 7% ↻2d1h │ $0.41 ⏱ 10m
Two-line status with a block context bar and quarter-step dot meters (◔◑◕●) for the 5-hour and weekly limits (fill shows usage, color shows whether you are ahead of or behind pace), plus model, effort, git and cost. Needs no jq.
████▊░░░░░░░░░░░░░░░░░ 22% of 200K · GOOD │ ↓ 44.0K ↑ 1.4K │ $0.41 │ ⏱ 10m 12s │ +128/-34 │ ◆ Opus 4.8 · main · 16:22
One-line adaptation of @kyleledbetter's Dreambase Panel: a context bar with status word, token/cost/duration/lines-changed stats, and model + git branch + clock, all on a single line in a terracotta Claude-brand palette.