docs(aidd-dev/01-plan): inconsistent output dir aidd_docs/plans/ (README) vs aidd_docs/tasks/ (action). Which is intended?

[kevpdev]

Body:

Summary

Heads-up: the aidd-dev:01-plan skill documents two different output
directories depending on which file you read. Flagging it so a maintainer can
decide which is the intended convention — plans/ or tasks/.

The inconsistency

Plugin: aidd-dev v1.2.1

README — plugins/aidd-dev/skills/01-plan/README.md (line 42):

• A plan file in aidd_docs/plans/ with frontmatter, M/C/D, rules table, and
  ordered phases.

Action — plugins/aidd-dev/skills/01-plan/actions/01-plan.md:

• Line 15: plan_path: aidd_docs/tasks/<yyyy_mm>/...
• Lines 63-65: simple / master / child plans all under aidd_docs/tasks/<yyyy_mm>/

So the skill writes to aidd_docs/tasks/ (the action is what runs), while the
README documents aidd_docs/plans/.

Note

The two names carry different intent — tasks/ groups the plan with downstream
artifacts (README.md line 72 already describes tasks/ as "Specs, plans, run
summaries"), whereas plans/ would give generated plans their own namespace.
So this may be a real design choice rather than a simple typo, which is why I'm
reporting it rather than guessing the fix.

[blafourcade]

Thanks for the careful write-up, and good call not guessing the fix.

It's a doc bug, not a design choice. The action is the correct one: plans go to aidd_docs/tasks/<yyyy_mm>/. That's what every other skill reads from too (02-implement, 04-audit, 05-review, 07-refactor, 09-for-sure), so tasks/ is the real convention and the two README mentions of plans/ are just stale.

So the fix is to correct the READMEs (01-plan/README.md line 42, and 00-sdlc/README.md line 49 has the same wrong path), not the action.

Side note since you mentioned intent: tasks/ is intentional, it keeps the plan next to its downstream artifacts (specs, run summaries) rather than giving plans their own namespace.

This also ties into #276, where implement can fabricate a substitute when it can't resolve the plan path. I'll fold the doc fix in there.

Does that match what you were seeing, or did you hit it somewhere else in the flow?