Session 1 — 2026-04-06

What Was Shipped

Scan progress output

Added [scan] step reporting to stderr for all base scan steps. Previously the tool was silent until the report appeared.

In-place per-file progress display

File-iterating steps (classify, count lines, check large files) now update a single line in-place using \r + ANSI clear-to-EOL rather than scrolling. Modules gained optional on_file callbacks; luminos.py wires them up via a _progress(label) helper.

`--exclude` / `-x` flag

Exclude directories by name from all scan steps and AI analysis. Repeatable: -x .git -x node_modules. Propagated through tree, filetypes, recency, disk, and ai._discover_directories.

Forgejo project

Created repo at https://forgejo.labbity.unbiasedgeek.com/archeious/luminos. Pushed full history.

PLAN.md

Detailed evolution plan covering:

AI-driven domain detection (replaces hardcoded taxonomy)
Scale-tiered synthesis (small/medium/large/xlarge)
Multi-level synthesis for large repos
Uncertainty as first-class concept with resolution strategies
External knowledge tools (web search, package lookup, URL fetch, ask_user)
Investigation planning pass
Hypothesis-driven synthesis
Refinement pass (--refine)
Known unknowns, concerns, raw thoughts

Wiki + development practices

Initialized Forgejo wiki. Created: Home, Architecture, DevelopmentGuide, Roadmap, SessionRetrospectives. Rewrote CLAUDE.md to follow harbormind's thin-CLAUDE.md + wiki pattern.

Commits

feat: add progress output to base scan steps
feat: in-place per-file progress for classify, count, and large-file steps
feat: add -x/--exclude flag to exclude directories from scan and AI analysis

State at End of Session

main is clean, all features merged
PLAN.md written, no implementation started
Wiki initialized, all pages current
No blocking issues