docs: new intro page

[lusergit]

What this PR does / why we need it:

Revises the introductory page for the project, displaying

• License and version
• An overview of the project's functionalities
• Entrypoints for APIs, (both admin && tenant)
• A guide on how to read documentation

Additional documentation e.g. usage docs, diagrams, reviewer notes, etc.:

Screenshots

---

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fixes #<issue number>

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depends on #<pr number>
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gitGraph
    commit id: "Current master"
    branch feat1
    checkout feat1
    commit id: "feat: add something"
    commit id: "feat: add something else (#100)"
    branch feat2
    checkout feat2
    commit id: "refactor: do something"
    commit id: "fix: solve issue"
    commit id: "feat: add a feature (#101)"
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    checkout feat3
    commit id: "feat: feat without pr number"

Loading

[OmarBrbutovic]

On a pull_request run, inputs.release-made / inputs.release-version are not defined (they only exist for workflow_call). Replace the step with an expression-based assignment that works both for PRs and workflow_call:

Suggested change

	- name: Compute docs version
	id: compute-version
	run: |
	echo "version=${{ inputs.release-made && inputs.release-version || 'snapshot' }}" >> "$GITHUB_OUTPUT"

[lusergit]

I choose to revert the changes, but indeed this is meaningful

[lusergit]

Addressed in #1391

[OmarBrbutovic]

/fast-forward

[edgehog-app]

Triggered from #1384 (comment) by @​OmarBrbutovic.

Trying to fast forward main (6231376) to push-vqxwnwlvxpln (af82c4e).

Target branch (main):

commit 6231376345bca53231347533b7764b191a67a222 (HEAD -> main, origin/main)
Author: Omar <omar.brbutovic@secomind.com>
Date:   Mon Apr 13 11:07:41 2026 +0200

    refactor: Move file compression to backend and support larger uploads
    
    - Switched file hashing to chunked streaming to prevent frontend memory
    exhaustion on `>2GB` uploads
    - Added backend-aware upload headers (omit x-ms-blob-type for S3 URLs)
    - Added support for archive encoding for multiple file uploads
    
    Signed-off-by: Omar <omar.brbutovic@secomind.com>

Pull request (push-vqxwnwlvxpln):

commit af82c4e776dacb637109de6bf351cca718f0ae79 (pull_request/push-vqxwnwlvxpln)
Author: Luca Zaninotto <luca.zaninotto@secomind.com>
Date:   Tue Apr 21 11:15:40 2026 +0200

    docs: revise intro page
    
    Revises the introductory page for the project, displaying
    
    - License and version
    - An overview of the project's functionalities
    - Entrypoints for APIs, (both admin && tenant)
    - A guide on how to read documentation
    
    Signed-off-by: Luca Zaninotto <luca.zaninotto@secomind.com>

Can't fast forward main (6231376) to push-vqxwnwlvxpln (af82c4e). main (6231376) is not a direct ancestor of push-vqxwnwlvxpln (af82c4e). Branches appear to have diverged at 9df1b0e:

* af82c4e776dacb637109de6bf351cca718f0ae79 docs: revise intro page
| * 6231376345bca53231347533b7764b191a67a222 refactor: Move file compression to backend and support larger uploads
| * 100e66cc8948ec59f3b5f5e437970cdaeca5a6d8 refactor: expand file transfer capabilities
|/  
* 9df1b0e525165e02aff77aa0c2bd7dae0afbbfdf chore(deps): update dependency tesla to ~> 1.17 (#1389)

commit 9df1b0e525165e02aff77aa0c2bd7dae0afbbfdf
Author: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Date:   Wed Apr 22 08:30:42 2026 +0000

    chore(deps): update dependency tesla to ~> 1.17 (#1389)
    
    | datasource | package | from   | to     |
    | ---------- | ------- | ------ | ------ |
    | hex        | tesla   | 1.17.0 | 1.17.0 |
    
    Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
    Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Rebase locally, and then force push to push-vqxwnwlvxpln.