Confirmed: the `${DROID_PLUGIN_ROOT:-${CLAUDE_PLUGIN_ROOT}}` prelude is preserved and only `.claude-plugin/plugin.json` appears (no `.factory-plugin` reintroduction) — fully consistent with Decision 1's direction. Analysis complete.

---

Drift detected: no

**Phase 1–2 (re-anchor + implementation):** fn-82.4 (commit a3e84f3f) landed two eval-guarded mutations exactly as the spec's Class-4 approach planned:
- **make-pr FOLD:** per-phase Done-when checklists folded verbatim into `workflow.md` inline blocks; `phases.md` reduced to a 15-line stub (kept as link target, not deleted); removed from `SKILL.md:16` force-load list. Verified: `SKILL.md:16` now force-loads only `workflow.md` + `mermaid-rules.md`; `phases.md` is a thin phase-map stub.
- **capture far-copy dedupe:** biz-routing table + 2 rules moved INLINE to `workflow.md` §2.6 (beside the consuming step); `phases.md` §Biz-routing → pointer. `capture/SKILL.md:16` still force-loads `phases.md` (only the table content relocated).

**Phase 3 (name/API/path drift):** None affecting downstream. Implementation names/paths match the planned approach; no variable/signature/structure divergence that fn-82.5 references.

**Phase 3b:**
- 3b.1 glossary — all 38 entries have empty `avoid` arrays → no in-flight renames.
- 3b.2 decision overrides — 2 active decisions. Decision 1 (Factory Droid, `module: platforms.md`) names `make-pr/SKILL.md` + `capture/SKILL.md` for the `.factory-plugin` drop; fn-82.4 touched those files but **respects** the decision's direction (DROID_PLUGIN_ROOT prelude preserved, no `.factory-plugin` reintroduced) → no contradiction. Decision 2 (tracker-sync projection, `module: strategy`) — untouched by fn-82.4. Nothing to flag.
- 3b.3 strategy drift — task **serves** active tracks (Self-improving through normal work, Cross-platform parity, Ralph autonomous mode) per the spec's Strategy Alignment; contradicts none; no track-rename candidates in spec bodies.

**Phase 4 (downstream fn-82.5):** All references hold against the actual implementation:
- Token table (R12) pinned sets — make-pr post = `SKILL.md+workflow.md` (phases.md un-force-loaded) ✓; capture = `SKILL.md+workflow.md+phases.md` (phases.md still force-loaded) ✓.
- Gate-contract greps (R9) target work-bridge / pilot-qa gates (fn-82.1), untouched by fn-82.4.
- agent_docs targets, CHANGELOG, optimization-log consolidation — fn-82.5's own scope; fn-82.4 wrote its log/results rows as planned, nothing stale.

**Phase 4b:** CROSS_SPEC=false → skipped.

**Phase 5 (DRY_RUN=true):** No files would be modified. `## Requirement coverage` table needs no change — R4→fn-82.4 and R8→fn-82.4 rows remain accurate (both mutations kept; no requirement dropped).

No downstream task specs require updates. No decision overrides or strategy drift to flag. No files modified.