jason.woltje
abd2791f59
WI-2: mutator-class guard for the compaction directive-freshness mechanism — command-position parser (prefix x var-indirection unified) + primitive-anchored invariant backstop + all-tools-hook fail-close. Parser-complete on principle: realistic evasion matrix RED-regression-covered, residual exotic evasions proven backstop-caught (B-tests), lens-convergence reached. closes #829
96 lines
2.9 KiB
Bash
Executable File
96 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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#
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# prdy-update.sh — Update an existing PRD via guided runtime session
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#
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# Usage:
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# prdy-update.sh [--project <path>]
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#
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# Launches a dedicated runtime session in yolo mode with a specialized
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# system prompt that reads the existing PRD and guides targeted modifications.
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/_lib.sh"
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# ─── Parse arguments ─────────────────────────────────────────────────────────
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PROJECT="."
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--project) PROJECT="$2"; shift 2 ;;
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-h|--help)
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cat <<'USAGE'
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prdy-update.sh — Update an existing PRD via guided runtime session
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Usage: prdy-update.sh [--project <path>]
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Options:
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--project <path> Project directory (default: CWD)
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Launches the selected runtime in yolo mode with a PRD-update prompt.
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The agent will read the existing docs/PRD.md, summarize its state,
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and ask what changes are needed.
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Examples:
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mosaic prdy update
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mosaic prdy update --project ~/src/my-app
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USAGE
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exit 0
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;;
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*) echo "Unknown option: $1" >&2; exit 1 ;;
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esac
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done
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# Expand tilde if passed literally (e.g., --project ~/src/foo)
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PROJECT="${PROJECT/#\~/$HOME}"
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# ─── Preflight checks ───────────────────────────────────────────────────────
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RUNTIME_CMD="$(prdy_runtime_command)"
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_require_cmd "$RUNTIME_CMD"
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# Require existing PRD
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EXISTING="$(find_prd "$PROJECT")"
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if [[ -z "$EXISTING" ]]; then
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fail "No PRD found in $PROJECT/docs/"
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echo -e " Run ${C_CYAN}mosaic prdy init${C_RESET} to create one first."
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exit 1
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fi
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# ─── Build system prompt ─────────────────────────────────────────────────────
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step "Launching PRD update session"
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SYSTEM_PROMPT="$(build_prdy_system_prompt "update")"
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KICKOFF="Read the existing PRD at ${EXISTING}, summarize its current state, then ask what changes or additions are needed."
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# ─── Launch runtime ──────────────────────────────────────────────────────────
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info "Updating: $EXISTING"
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info "Mode: PRD Update (yolo, runtime: $RUNTIME_CMD)"
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echo ""
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cd "$PROJECT"
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if [[ "$RUNTIME_CMD" == "claude" ]]; then
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exec python3 "$SCRIPT_DIR/../lease-broker/launch-runtime.py" --dangerous --runtime claude -- \
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claude --append-system-prompt "$SYSTEM_PROMPT" "$KICKOFF"
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fi
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if [[ "$RUNTIME_CMD" == "codex" ]]; then
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CODEX_PROMPT="$(cat <<EOF
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Follow this PRD contract exactly.
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$SYSTEM_PROMPT
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Task:
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$KICKOFF
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EOF
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)"
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exec codex --dangerously-bypass-approvals-and-sandbox "$CODEX_PROMPT"
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fi
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fail "Unsupported runtime: $RUNTIME_CMD"
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exit 1
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