docs: replace "ADP" acronym with "Agentic Data Plane"

[micheleRP]

Preview pages

• Agentic Data Plane docs (home / entry point) (deploy preview still building; link resolves once Netlify finishes)

What

The ADP acronym is trademarked by another company, so it must not appear in our docs. This replaces all 410 prose occurrences of the acronym with Agentic Data Plane across pages, partials, nav.adoc, and the doc-detective test descriptions, and collapses Agentic Data Plane (ADP) first-use parentheticals to Agentic Data Plane.

74 files changed.

Deliberately left untouched (literal identifiers, not the brand acronym)

These are factual references to real code/APIs/paths, so changing them in docs alone would be wrong. Each needs a product/engineering decision:

1. Antora attributes — env-adp, page-adp (control build behavior)
2. Page slugs / image — adp-overview.adoc, adp-quickstart.adoc, adp-architecture.png (renaming needs redirects; decided to keep URLs stable)
3. Live product domain — https://adp.redpanda.com in doc-detective goTo URLs
4. RBAC permission strings — dataplane_adp_*
5. Proto packages / API types — redpanda.api.adp.v1alpha1
6. cloudv2 source paths — apps/adp-ui/..., proto/.../adp/...
7. Example resource names — adp-production, redpanda-adp

Glossary follow-up (separate PR)

The shared glossary term rename is now open as a separate PR against the docs repo shared branch: redpanda-data/docs#1774.

The two glossterm:Agentic Data Plane (ADP)[] macros (cli/index.adoc, cli/gitops.adoc) are left intact in this PR so the tooltip keeps resolving against the current term. Merge order: land docs#1774 first, then update those two macros to glossterm:Agentic Data Plane[] and merge this PR, so there is no unresolved-glossterm window.

Verification

• npm run build passes (exit 0, no errors).
• Verified rendered output on the agentic-data-plane/home preview: sidebar, cards, headings, and CLI label all read "Agentic Data Plane".

🤖 Generated with Claude Code

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[Feediver1]

Final-pass review (docs-team-standards)

Overall: Clean, well-scoped mechanical rename driven by a trademark constraint. Scope and quality both verify well — no over-replacement, no missed prose, no broken anchors. No critical defects; one sequenced cross-PR dependency to track.

What this PR does

Replaces all 410 prose occurrences of the trademarked "ADP" acronym with "Agentic Data Plane" across 74 files (pages, partials, nav labels, doc-detective descriptions), collapsing Agentic Data Plane (ADP) parentheticals. Literal identifiers are deliberately left untouched. Compliance/terminology change, not a content change.

Critical issues

None. Verified across the whole diff:

• No missed prose — the only remaining "ADP" in .adoc is the 2 intentional glossterm: macros (see coordination note).
• No over-replacement — every preserved identifier survived: env-adp, adp.redpanda.com (x6), dataplane_adp (x88), redpanda.api.adp (x14), the adp-overview/adp-quickstart slugs, example names (adp-production x24).
• No artifacts — zero empty (), zero doubled "Agentic Data Plane Agentic Data Plane", zero redundant (Agentic Data Plane).
• No broken anchors — headings changed text (e.g. == ADP-namespaced permissions), but nothing xrefs the old #...adp... anchors.
• doc-detective JSON valid, and its adp.redpanda.com goTo URLs preserved.

Coordination (must track, not a defect here)

The 2 remaining glossterm:Agentic Data Plane (ADP)[] macros (cli/index.adoc:12, cli/gitops.adoc:12) render the link text "Agentic Data Plane (ADP)" — so "ADP" is still visible to readers there and in the glossary tooltip. Correctly deferred to the separate shared-glossary rename PR; the trademark goal isn't fully met until that PR merges and these two macros are updated. Land them in lockstep.

Suggestions

1. Hyphenated-adjective awkwardness in a few headings: Agentic Data Plane-hosted MCP servers, Agentic Data Plane-namespaced permissions. Optional rephrase to drop the hyphen ("MCP servers hosted in Agentic Data Plane", "permissions namespaced under Agentic Data Plane").
2. Verbosity in dense spots — where "ADP" recurred in a paragraph (e.g. the cli/index.adoc intro), "Agentic Data Plane" now repeats 3-4 times. Unavoidable given the ban, but occasional rephrasing ("the platform", "the CLI") where the referent is clear reads more smoothly. Low priority.

Impact on other files

• Cross-repo sweep (follow-up): "ADP" prose almost certainly also exists in cloud-docs and docs (and the shared glossary term lives on the docs shared branch). This PR covers only adp-docs; confirm the org-wide cleanup tracks cloud-docs/docs prose too (the glossary PR handles the shared term).
• Deliberately-untouched identifiers each need a product/eng decision per the PR body — well documented, correctly out of scope.
• No What's New entry or nav-structure change needed.

CodeRabbit

No CodeRabbit or human reviews posted yet.

What works well

• Disciplined scoping — the hard part of a mass rename is not clobbering literal identifiers, and this nails it (88 RBAC strings + 14 proto packages + slugs + domain all intact).
• Excellent "deliberately left untouched" documentation in the PR body — makes the boundary auditable and routes product/eng decisions to the right owners.
• Sequenced glossary follow-up (keeping glossterm macros intact so tooltips resolve until the shared term is renamed) is the correct ordering.
• Clean heading expansions, valid JSON, no anchor breakage.

🤖 Automated final-pass review via docs-team-standards pr-review.

[Feediver1]

Glossary coordination — merge sequence for the 2 remaining glossterm macros

Heads-up on the one loose end: this PR intentionally keeps the 2 glossterm:Agentic Data Plane (ADP)[] macros (cli/index.adoc:12, cli/gitops.adoc:12) so tooltips keep resolving. The paired glossary rename is redpanda-data/docs#1774 (renames the term Agentic Data Plane (ADP) → Agentic Data Plane on the shared branch). Its body confirms these 2 macros are the only references to that term in any repo.

To avoid an unresolved-glossterm window, the order matters:

1. Merge docs#1774 first (term renamed on shared).
2. Then update the 2 macros here → glossterm:Agentic Data Plane[] (drop the (ADP)).
3. Then merge this PR (docs: replace "ADP" acronym with "Agentic Data Plane" #116).

⚠️ Don't do step 2 early: if the macros are changed to glossterm:Agentic Data Plane[] before #1774 lands, this PR's preview breaks because the renamed term doesn't exist on shared yet. The current (ADP) macros are correct to hold until #1774 merges.

Options for the macro update (your call)

• A — I make the 2-macro edit once #1774 merges. Ping me (or I can watch for it) and I'll push the (ADP) → [] change to this branch so it's ready to merge. Guarantees no broken-glossterm window.
• B — You handle it. After #1774 merges, update both macros to glossterm:Agentic Data Plane[] and merge.

Either way works — flagging so the sequencing is visible. Once done, the only user-visible "ADP" in the Agentic Data Plane docs is gone.

(Also open, for context: docs-team-standards#2861 — the rule prohibiting the "ADP" acronym.)