feat: base-branch diff, token budget, repo tree#1
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Three new features for richer LLM session context: - `--base <branch>`: shows commits ahead of base and the cumulative diff (git diff base...HEAD), plus TODOs extracted from that diff. Gracefully skips if the ref doesn't exist. - `--tokens <n>`: token budget (0 = unlimited). Truncates BranchDiff first (largest field), then trims Commits/BranchCommits to stay under budget. Uses the ~4 chars/token heuristic. - `--tree`: includes a condensed repo file tree (tracked + untracked non-ignored files via git ls-files). Collapses directories beyond --depth (default 3) with a file count. All three features are covered by TDD tests written before implementation. Also adds `mustGit` test helper and disables commit signing in tempGitRepo for the CI environment. https://claude.ai/code/session_01S4dxye9bnFuf4uEVZr8Edr
- README: add --base, --tree, --depth, --tokens to synopsis, examples, and flags table; update description blurb - CLAUDE.md: add tree.go and truncate.go to package layout; add new flags to run examples; update data flow and output format descriptions https://claude.ai/code/session_01S4dxye9bnFuf4uEVZr8Edr
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Sets user.name and user.email in the local git config at the start of every session, so commits are always attributed to Zack Penka regardless of the global Claude identity configured in the environment. https://claude.ai/code/session_01S4dxye9bnFuf4uEVZr8Edr
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Three new features for richer LLM session context:
--base <branch>: shows commits ahead of base and the cumulative diff(git diff base...HEAD), plus TODOs extracted from that diff. Gracefully
skips if the ref doesn't exist.
--tokens <n>: token budget (0 = unlimited). Truncates BranchDiff first(largest field), then trims Commits/BranchCommits to stay under budget.
Uses the ~4 chars/token heuristic.
--tree: includes a condensed repo file tree (tracked + untrackednon-ignored files via git ls-files). Collapses directories beyond
--depth (default 3) with a file count.
All three features are covered by TDD tests written before implementation.
Also adds
mustGittest helper and disables commit signing in tempGitRepofor the CI environment.
https://claude.ai/code/session_01S4dxye9bnFuf4uEVZr8Edr