afv-library/skills/experience-ui-bundle-app-coordinate/references/phase-execution-pattern.md

Phase Execution Pattern

Each phase follows this standard pattern:

Step	What to do	Why
0. Precondition Check	Run scripts/check-phase-N-*.sh script	Verifies prerequisites are met before proceeding
1. Load skill	Invoke the skill for this phase	Gives you current rules, patterns, constraints
2. Execute	Follow the loaded skill's workflow	The skill defines HOW to do the work correctly
3. Verify	Run lint and build	Catch errors before moving to next phase
4. Post-verification	Run scripts/check-phase-N-complete.sh (if available)	Machine-checkable validation of phase completion
5. Checkpoint	Confirm phase completion	Ensures dependencies satisfied for next phase

CRITICAL: Do NOT skip step 1 (loading the skill). Skills evolve — always load the current version.

Available Verification Scripts

• scripts/check-sfdx-project.sh - Validates SFDX project exists (Phase 0/1 prerequisite)
• scripts/check-phase-1-complete.sh - Verifies scaffold complete (Phase 4/6 prerequisite)
• scripts/check-phase-4-complete.sh - Verifies UI build complete (Phase 6 prerequisite)
• scripts/check-phase-6-ready.sh - Verifies deployment prerequisites met
• scripts/check-hosting-target.sh - Determines which hosting target is configured

All scripts exit 0 on success, exit 1 on failure with an error message.