Improve partner onboarding and documentation navigation (#174)

Lead with a complete plugin quick start and add task-oriented usage, troubleshooting, customization, and contribution guides. Preserve the broader plugin framing, correct conflicting contract guidance, support Agents folder reviews, and align repository validation. Convert existing sample references to clickable links without changing knowledge rules.

Co-authored-by: Jesper Schulz-Wedde <jesper.schulzwedde@microsoft.com>
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

microsoft/knowledge/performance/avoid-commit-inside-loops.md

@@ -21,10 +21,10 @@ A durability checkpoint inside an outer batch loop can be valid only when the sa
 
 If the batch is large enough that a single transaction is untenable, use an ordered primary-key watermark and retrieve a bounded next-N key list. The sample uses a query capped by [`TopNumberOfRows`](https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/methods-auto/query/queryinstance-topnumberofrows-method) to fill a temporary key buffer, then takes update locks and modifies only those exact keys. It does not reconstruct an inclusive first-to-last range that concurrent inserts could expand. Persist the last selected key in the same transaction as the completed chunk, then commit after the bounded helper returns. Use a stable key and define how a later run handles records inserted at or below an already committed watermark. Let errors escape so failed work is not recorded as complete. A `Codeunit.Run` boundary can also own a chunk when its implicit commit and error behavior fit the caller — see `codeunit-run-as-atomic-sub-operation.md`.
 
-See sample: `avoid-commit-inside-loops.good.al`.
+See sample: [`avoid-commit-inside-loops.good.al`](avoid-commit-inside-loops.good.al).
 
 ## Anti Pattern
 
 Placing Commit inside `repeat ... until Next() = 0` without persisted progress is almost always a mistake: retries re-enter already committed work, while the cost of starting a transaction on every row dominates the operation. A progress variable held only in memory is not restart-safe. A full-tail `FindSet` with a commit every N rows is not bounded retrieval, even if a persisted watermark makes it restart-safe. A capped query that discovers only an upper key and then re-reads an inclusive key range is not exact batching either; concurrent inserts inside that range can enlarge the checkpoint.
 
-See sample: `avoid-commit-inside-loops.bad.al`.
+See sample: [`avoid-commit-inside-loops.bad.al`](avoid-commit-inside-loops.bad.al).