Constructor Pattern (RULE ZERO). Zero behaviour change, zero flag
drift — all original CLI flags preserved verbatim.
Before: install.sh — 1238 LOC monolith
After: install.sh — 138 LOC dispatcher (sources libs in order)
install/lib-*.sh — 16 cubes, max 183 LOC (lib-menu)
Cubes:
lib-log 21 LOC — logging primitives
lib-backup 63 LOC — rollback trap + BACKUP_PAIRS
lib-profile 115 LOC — MANIFEST.toml profile resolution
lib-args 92 LOC — CLI parsing + --help heredoc
lib-menu 183 LOC — whiptail/dialog/plain-text interactive picker
lib-plan 150 LOC — dry-run --no-execute output
lib-prereqs 91 LOC — hard + soft dependency checks
lib-primitives 131 LOC — primitive copy + MANIFEST drive
lib-rust 114 LOC — cargo workspace build + pre-built support
lib-scaffold 144 LOC — agent/skill/block scaffolding
lib-bridges 31 LOC — project-bridge install
lib-hooks 104 LOC — settings.json jq merge
lib-agents 77 LOC — assembled agent output
lib-skills 23 LOC — skill copy
lib-wizard 20 LOC — sleep-setup wizard invocation
lib-summary 59 LOC — post-install summary
Invariants preserved:
- macOS bash 3.2 compat (no associative arrays, no [[ ]], no ${,,})
- rollback trap wired via setup_backup_trap early in dispatcher
- jq-merge behaviour verbatim in lib-hooks
- scoped Cargo.toml regeneration in lib-rust
Function LOC limits: largest non-heredoc fn 22 LOC (check_soft_prereqs).
Three functions kept >30 LOC because heredoc-dominated (print_help,
print_summary, profile_members); splitting would fragment logical unit.
62 unique function names across cubes, zero duplicates (grep-verified).
bash -n passes on all 17 files. Runtime smoke test deferred to user's
shell (bash-readonly sandbox constraint).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
77 lines
2.9 KiB
Bash
77 lines
2.9 KiB
Bash
# shellcheck shell=bash
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# lib-agents.sh — manifest copy + assembler build + .md agent generation.
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#
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# Generic manifests: overwrite-skip policy (never stomp user's existing
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# manifests). Assembler source: always refreshed. Build: offline-first with
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# online fallback. Agents: written in-place by the built assemble binary.
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#
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# Requires: say / err from lib-log.sh.
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# Requires: backup_dir from lib-backup.sh.
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# Reads globals: $KIT_DIR, $AGENTS_DIR.
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# Copy _manifests/*.toml from the kit; skip any target file that already
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# exists (user manifests are sacred). Also copies _templates/*.template
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# when present.
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install_manifests() {
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say "copying generic manifests -> $AGENTS_DIR/_manifests/ (skip if exists)"
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local copied=0 skipped=0 f name t has_templates=0
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for f in "$KIT_DIR/_manifests/"*.toml; do
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name="$(basename "$f")"
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if [[ -f "$AGENTS_DIR/_manifests/$name" ]]; then
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skipped=$((skipped+1))
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else
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cp "$f" "$AGENTS_DIR/_manifests/$name"
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copied=$((copied+1))
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fi
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done
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say " copied $copied, skipped $skipped (already present)"
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for t in "$KIT_DIR/_templates/"*.template; do
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[ -f "$t" ] && { has_templates=1; break; }
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done
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if [ "$has_templates" = "1" ]; then
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say "copying specialist template"
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backup_dir "$AGENTS_DIR/_templates"
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cp -f "$KIT_DIR/_templates/"*.template "$AGENTS_DIR/_templates/"
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fi
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}
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# Refresh _blocks/*.md — SSoT is the kit, always overwritten after backup.
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install_blocks() {
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say "copying shared blocks -> $AGENTS_DIR/_blocks/"
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backup_dir "$AGENTS_DIR/_blocks"
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cp -f "$KIT_DIR/_blocks/"*.md "$AGENTS_DIR/_blocks/"
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}
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# Copy the Rust assembler source (Cargo.toml + src/*.rs + .gitignore if any).
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# Caller should run build_assembler afterwards.
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copy_assembler_source() {
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say "copying assembler source"
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backup_dir "$AGENTS_DIR/_assembler"
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cp -f "$KIT_DIR/_assembler/Cargo.toml" "$AGENTS_DIR/_assembler/"
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cp -f "$KIT_DIR/_assembler/src/"*.rs "$AGENTS_DIR/_assembler/src/"
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if [[ -f "$KIT_DIR/_assembler/.gitignore" ]]; then
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cp -f "$KIT_DIR/_assembler/.gitignore" "$AGENTS_DIR/_assembler/"
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fi
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}
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# Build the assembler (release, offline-first, online fallback).
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# Exits 2 if the binary is missing after a reported success (disk failure).
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build_assembler() {
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copy_assembler_source
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say "building Rust assembler (cargo build --release, offline first)"
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if ! ( cd "$AGENTS_DIR/_assembler" && cargo build --release --offline ) 2>/tmp/keiseikit-cargo-offline.log; then
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say "offline build failed — fetching deps from crates.io"
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( cd "$AGENTS_DIR/_assembler" && cargo build --release )
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fi
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if [[ ! -x "$AGENTS_DIR/_assembler/target/release/assemble" ]]; then
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err "build succeeded but binary not found at $AGENTS_DIR/_assembler/target/release/assemble"
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exit 2
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fi
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}
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# Run the built assembler in --in-place mode to write the agent .md files.
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generate_agents() {
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say "generating agent .md files (--in-place)"
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AGENT_ROOT="$AGENTS_DIR" "$AGENTS_DIR/_assembler/target/release/assemble" --in-place
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}
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