See what Claude is doing: where, who, and what changed.

teckTree

An IDE-style file tree in Claude Code's sidebar. It shows git status for every file and highlights what Claude is reading, writing and committing as it happens.

• Reads and searches shimmer violet, writes orange, git commits green. Collapsed folders open to show the file.
• Git status per file in color, with exact +N -N line counts and ?:N M:N D:N counts on folders. Branch, upstream and ahead/behind in the header.
• The selected file goes to Claude as context, and @path mentions reveal that file in the tree.
• d on a changed file shows its diff in the pane, or in hunk, lazygit or any diff tool you name.
• Search, j k h l navigation, file sizes, a preview with highlighted code, your own palette, and a WCAG AAA light theme.

A fork of claude-code-filetree by Kurt Buhler, maintained by Layne.

teckProgress

A segmented progress bar above the prompt and a live crew panel for subagents. Each one shows its model, effort, self-reported steps, context fill, estimated cost and elapsed time.

• The bar has one cell per planned task. Accepted tasks fill in, running ones pulse, and a robot walks while workers run.
• The orchestrator reports the plan with the progress tool. Workers report their own steps with step, and a worker that never reports shows its context fill instead.
• Works with the savvy-flow skill out of the box: agent types starting with savvy- are tracked workers, and the rest of the name picks the tier.
• Costs come from a per-model price table in USD per million tokens. They are estimates, not a bill.
• Compact mode shrinks the panel to a row of robots.

By Layne. A clean-room rewrite inspired by savvy-progress from johnnyvizz/claude-kit.

teckReplay

Step through the file edits Claude made in the last turn, one diff at a time. It only watches: every Edit, Write and MultiEdit call goes through unchanged.

• When a turn ends, a hint appears above the prompt. Press r or run /replay.
• Each step shows the file, the tool, +added -removed counts and up to 12 diff lines. n and p step, c or Esc closes.
• Files outside the project show in yellow, and denied or failed edits are labeled.

• Escape codes neutralisedControl characters in files render as visible symbols, so a diff can't repaint your terminal.
• Hidden characters shownBidi overrides and zero-width characters are made visible.
• No peeking at secretsOld file text is only read inside the project, never from .env, keys or system paths.
• Never blocks an editRecording gives up after 1.5 s and the edit goes ahead.

A hardened rewrite of Replay Theater from Anthropic's claude-code-playground, renamed and maintained by Layne.