fix(skill): add cycle to forge Step 11 routing and gate rollback labels (#557)

Author: carlos-alm

.claude/skills/titan-forge/SKILL.md

@@ -219,8 +219,8 @@ For each target in the current phase:
 
 11. **Run /titan-gate:**
     Use the Skill tool to invoke `titan-gate`.
-    - If FAIL on **test/lint/build** (gate auto-rolls back staged changes) → go to rollback (step 13) to also revert working tree.
-    - If FAIL on **semantic/structural** (gate does not auto-rollback its staging area, but forge must clean up for the next target) → unstage with `git reset HEAD <files> && git checkout -- <files>`, add to `execution.failedTargets` with reason, log the gate report, and continue to the next target. Do NOT go to step 13 — that step is for test/gate failures where gate already unstaged; going there again would attempt a duplicate rollback.
+    - If FAIL on **cycle/test/lint/build** (gate auto-rolls back staged changes) → go to rollback (step 13) to also revert working tree.
+    - If FAIL on **semantic/structural** (gate does not auto-rollback its staging area, but forge must clean up for the next target) → unstage with `git reset HEAD <files> && git checkout -- <files>`, add to `execution.failedTargets` with reason, log the gate report, and continue to the next target. Do NOT go to step 13 — that step is for cycle/test/gate failures where gate already unstaged; going there again would attempt a duplicate rollback.
 
 12. **On success:**
     ```bash

.claude/skills/titan-gate/SKILL.md

@@ -302,7 +302,7 @@ Aggregate all checks:
 | **WARN** | Warnings only — commit at your discretion |
 | **FAIL** | Failures present — auto-rollback triggered |
 
-### Auto-rollback on FAIL (build/test/lint failures only)
+### Auto-rollback on FAIL (cycle/build/test/lint failures)
 
 1. **Restore graph** to the most recent snapshot:
    ```bash
@@ -392,7 +392,7 @@ GATE WARN — review before committing
   - Architecture: directory src/domain/ cohesion dropped 0.6 → 0.45
 ```
 
-**FAIL (test/lint/build failures — rollback triggered):**
+**FAIL (cycle/test/lint/build failures — rollback triggered):**
 ```
 GATE FAIL — changes unstaged, graph restored
   Failures:

docs/examples/claude-code-skills/titan-forge/SKILL.md

@@ -219,8 +219,8 @@ For each target in the current phase:
 
 11. **Run /titan-gate:**
     Use the Skill tool to invoke `titan-gate`.
-    - If FAIL on **test/lint/build** (gate auto-rolls back staged changes) → go to rollback (step 13) to also revert working tree.
-    - If FAIL on **semantic/structural** (gate does not auto-rollback its staging area, but forge must clean up for the next target) → unstage with `git reset HEAD <files> && git checkout -- <files>`, add to `execution.failedTargets` with reason, log the gate report, and continue to the next target. Do NOT go to step 13 — that step is for test/gate failures where gate already unstaged; going there again would attempt a duplicate rollback.
+    - If FAIL on **cycle/test/lint/build** (gate auto-rolls back staged changes) → go to rollback (step 13) to also revert working tree.
+    - If FAIL on **semantic/structural** (gate does not auto-rollback its staging area, but forge must clean up for the next target) → unstage with `git reset HEAD <files> && git checkout -- <files>`, add to `execution.failedTargets` with reason, log the gate report, and continue to the next target. Do NOT go to step 13 — that step is for cycle/test/gate failures where gate already unstaged; going there again would attempt a duplicate rollback.
 
 12. **On success:**
     ```bash

docs/examples/claude-code-skills/titan-gate/SKILL.md

@@ -302,7 +302,7 @@ Aggregate all checks:
 | **WARN** | Warnings only — commit at your discretion |
 | **FAIL** | Failures present — auto-rollback triggered |
 
-### Auto-rollback on FAIL (build/test/lint failures only)
+### Auto-rollback on FAIL (cycle/build/test/lint failures)
 
 1. **Restore graph** to the most recent snapshot:
    ```bash
@@ -392,7 +392,7 @@ GATE WARN — review before committing
   - Architecture: directory src/domain/ cohesion dropped 0.6 → 0.45
 ```
 
-**FAIL (test/lint/build failures — rollback triggered):**
+**FAIL (cycle/test/lint/build failures — rollback triggered):**
 ```
 GATE FAIL — changes unstaged, graph restored
   Failures: