Adds Type and Backoff fields to MoleculeStep for patrol agents to implement
cost-saving await-signal patterns:
- Type field: "task" (default), "wait" (await-signal), etc.
- BackoffConfig: base interval, multiplier, max cap
- Parsing for "Type:" and "Backoff:" lines in step definitions
- Comprehensive tests for new parsing functionality
Step definition format:
## Step: await-signal
Type: wait
Backoff: base=30s, multiplier=2, max=10m
Agents interpret these declaratively, implementing backoff behavior at runtime.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
All 156 instances of _ = error suppression in non-test code now have
explanatory comments documenting why the error is intentionally ignored.
Categories of intentional suppressions:
- non-fatal: session works without these - tmux environment setup
- non-fatal: theming failure does not affect operation - visual styling
- best-effort cleanup - defer cleanup on failure paths
- best-effort notification - mail/notifications that should not block
- best-effort interrupt - graceful shutdown attempts
- crypto/rand.Read only fails on broken system - random ID generation
- output errors non-actionable - fmt.Fprint to io.Writer
This addresses the silent failure and debugging concerns raised in the
issue by making the intentionality explicit in the code.
Generated with Claude Code https://claude.com/claude-code
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
InstantiateMolecule now supports two formats:
1. New format: If molecule has child issues, copy them as templates
2. Old format: If no children, parse markdown steps from Description
This unifies execution while preserving authoring flexibility.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implement DFS-based cycle detection in ValidateMolecule to catch
circular dependencies in molecule step graphs. The algorithm uses
three-color marking (unvisited/visiting/visited) to detect back
edges that indicate cycles.
When a cycle is detected, the error message shows the cycle path
(e.g., "a -> b -> c -> a") for easy debugging.
Add 4 new tests:
- SimpleCycle: A -> B -> A
- LongerCycle: A -> B -> C -> A
- DiamondNoCycle: ensures valid diamond patterns pass
- CycleInSubgraph: cycle not involving root node
Closes gt-ai1z.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
